8137552080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 640

約数和(自身を含む): 31613976576

約数和(自身を除く): 23476424496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 37, 40, 41, 42, 48, 56, 60, 62, 70, 74, 80, 82, 84, 93, 103, 105, 111, 112, 120, 123, 124, 140, 148, 155, 164, 168, 185, 186, 205, 206, 210, 217, 222, 240, 246, 248, 259, 280, 287, 296, 309, 310, 328, 336, 370, 372, 410, 412, 420, 434, 444, 465, 492, 496, 515, 518, 555, 560, 574, 592, 615, 618, 620, 651, 656, 721, 740, 744, 777, 820, 824, 840, 861, 868, 888, 930, 984, 1030, 1036, 1085, 1110, 1147, 1148, 1230, 1236, 1240, 1271, 1295, 1302, 1435, 1442, 1480, 1488, 1517, 1545, 1554, 1640, 1648, 1680, 1722, 1736, 1776, 1860, 1968, 2060, 2072, 2163, 2170, 2220, 2294, 2296, 2460, 2472, 2480, 2542, 2590, 2604, 2870, 2884, 2960, 3034, 3090, 3108, 3193, 3255, 3280, 3441, 3444, 3472, 3605, 3720, 3811, 3813, 3885, 4120, 4144, 4223, 4305, 4326, 4340, 4440, 4551, 4588, 4592, 4920, 4944, 5084, 5180, 5208, 5735, 5740, 5768, 6068, 6180, 6216, 6355, 6386, 6510, 6882, 6888, 7210, 7440, 7585, 7622, 7626, 7770, 8029, 8240, 8446, 8610, 8652, 8680, 8880, 8897, 9102, 9176, 9579, 9840, 10168, 10360, 10416, 10619, 10815, 11433, 11470, 11480, 11536, 12136, 12360, 12432, 12669, 12710, 12772, 13020, 13764, 13776, 14420, 15170, 15244, 15252, 15540, 15965, 16058, 16892, 17205, 17220, 17304, 17360, 17794, 18204, 18352, 19055, 19065, 19158, 20336, 20720, 21115, 21238, 21630, 22351, 22755, 22866, 22940, 22960, 24087, 24272, 24720, 25338, 25420, 25544, 26040, 26677, 26691, 27528, 28840, 29561, 30340, 30488, 30504, 31080, 31857, 31930, 32116, 33784, 34410, 34440, 34608, 35588, 36408, 38110, 38130, 38316, 40145, 42230, 42476, 43260, 44485, 44702, 45510, 45732, 45880, 47027, 47895, 48174, 50676, 50840, 51088, 52080, 53095, 53354, 53382, 55056, 57165, 57680, 59122, 60680, 60976, 61008, 62160, 63345, 63714, 63860, 64232, 67053, 67568, 68820, 68880, 71176, 72816, 76220, 76260, 76632, 80031, 80290, 84460, 84952, 86520, 88683, 88970, 89404, 91020, 91464, 91760, 94054, 95790, 96348, 101352, 101680, 106190, 106708, 106764, 111755, 114330, 118141, 118244, 120435, 121360, 126690, 127428, 127720, 128464, 130913, 133385, 133455, 134106, 137640, 141081, 142352, 147805, 152440, 152520, 153264, 156251, 159285, 160062, 160580, 168920, 169904, 173040, 177366, 177940, 178808, 182040, 182928, 188108, 191580, 192696, 202704, 212380, 213416, 213528, 223510, 228660, 235135, 236282, 236488, 240870, 253380, 254856, 255440, 261826, 266770, 266910, 268212, 275280, 282162, 295610, 304880, 305040, 312502, 318570, 320124, 321160, 329189, 335265, 337840, 354423, 354732, 355880, 357616, 364080, 376216, 383160, 385392, 392739, 400155, 424760, 426832, 427056, 443415, 447020, 457320, 468753, 470270, 472564, 472976, 481740, 506760, 509712, 523652, 533540, 533820, 536424, 564324, 590705, 591220, 625004, 637140, 640248, 642320, 654565, 658378, 670530, 705405, 708846, 709464, 711760, 752432, 766320, 781255, 785478, 800310, 826987, 849520, 886830, 894040, 914640, 916391, 937506, 940540, 945128, 963480, 987567, 1013520, 1047304, 1067080, 1067640, 1072848, 1093757, 1128648, 1181410, 1182440, 1250008, 1274280, 1280496, 1309130, 1316756, 1341060, 1410810, 1417692, 1418928, 1562510, 1570956, 1600620, 1645945, 1653974, 1772115, 1773660, 1788080, 1832782, 1875012, 1881080, 1890256, 1926960, 1963695, 1975134, 2094608, 2134160, 2135280, 2187514, 2257296, 2343765, 2362820, 2364880, 2480961, 2500016, 2548560, 2618260, 2633512, 2682120, 2749173, 2821620, 2835384, 3125020, 3141912, 3201240, 3281271, 3291890, 3307948, 3544230, 3547320, 3665564, 3750024, 3762160, 3927390, 3950268, 4134935, 4375028, 4581955, 4687530, 4725640, 4843781, 4937835, 4961922, 5236520, 5267024, 5364240, 5468785, 5498346, 5643240, 5670768, 6250040, 6283824, 6402480, 6562542, 6583780, 6615896, 7088460, 7094640, 7331128, 7500048, 7854780, 7900536, 8269870, 8750056, 9163910, 9375060, 9451280, 9687562, 9875670, 9923844, 10473040, 10937570, 10996692, 11286480, 12404805, 12500080, 13125084, 13167560, 13231792, 13745865, 14176920, 14531343, 14662256, 15709560, 15801072, 16406355, 16539740, 17500112, 18327820, 18750120, 19375124, 19751340, 19847688, 21875140, 21993384, 24218905, 24809610, 26250168, 26335120, 27491730, 28353840, 29062686, 31419120, 32812710, 33079480, 33906467, 36655640, 37500240, 38750248, 39502680, 39695376, 43750280, 43986768, 48437810, 49619220, 52500336, 54983460, 58125372, 65625420, 66158960, 67812934, 72656715, 73311280, 77500496, 79005360, 87500560, 96875620, 99238440, 101719401, 109966920, 116250744, 131250840, 135625868, 145313430, 169532335, 193751240, 198476880, 203438802, 219933840, 232501488, 262501680, 271251736, 290626860, 339064670, 387502480, 406877604, 508597005, 542503472, 581253720, 678129340, 813755208, 1017194010, 1162507440, 1356258680, 1627510416, 2034388020, 2712517360, 4068776040, 8137552080]

約数ペア:

[(1, 8137552080), (2, 4068776040), (3, 2712517360), (4, 2034388020), (5, 1627510416), (6, 1356258680), (7, 1162507440), (8, 1017194010), (10, 813755208), (12, 678129340), (14, 581253720), (15, 542503472), (16, 508597005), (20, 406877604), (21, 387502480), (24, 339064670), (28, 290626860), (30, 271251736), (31, 262501680), (35, 232501488), (37, 219933840), (40, 203438802), (41, 198476880), (42, 193751240), (48, 169532335), (56, 145313430), (60, 135625868), (62, 131250840), (70, 116250744), (74, 109966920), (80, 101719401), (82, 99238440), (84, 96875620), (93, 87500560), (103, 79005360), (105, 77500496), (111, 73311280), (112, 72656715), (120, 67812934), (123, 66158960), (124, 65625420), (140, 58125372), (148, 54983460), (155, 52500336), (164, 49619220), (168, 48437810), (185, 43986768), (186, 43750280), (205, 39695376), (206, 39502680), (210, 38750248), (217, 37500240), (222, 36655640), (240, 33906467), (246, 33079480), (248, 32812710), (259, 31419120), (280, 29062686), (287, 28353840), (296, 27491730), (309, 26335120), (310, 26250168), (328, 24809610), (336, 24218905), (370, 21993384), (372, 21875140), (410, 19847688), (412, 19751340), (420, 19375124), (434, 18750120), (444, 18327820), (465, 17500112), (492, 16539740), (496, 16406355), (515, 15801072), (518, 15709560), (555, 14662256), (560, 14531343), (574, 14176920), (592, 13745865), (615, 13231792), (618, 13167560), (620, 13125084), (651, 12500080), (656, 12404805), (721, 11286480), (740, 10996692), (744, 10937570), (777, 10473040), (820, 9923844), (824, 9875670), (840, 9687562), (861, 9451280), (868, 9375060), (888, 9163910), (930, 8750056), (984, 8269870), (1030, 7900536), (1036, 7854780), (1085, 7500048), (1110, 7331128), (1147, 7094640), (1148, 7088460), (1230, 6615896), (1236, 6583780), (1240, 6562542), (1271, 6402480), (1295, 6283824), (1302, 6250040), (1435, 5670768), (1442, 5643240), (1480, 5498346), (1488, 5468785), (1517, 5364240), (1545, 5267024), (1554, 5236520), (1640, 4961922), (1648, 4937835), (1680, 4843781), (1722, 4725640), (1736, 4687530), (1776, 4581955), (1860, 4375028), (1968, 4134935), (2060, 3950268), (2072, 3927390), (2163, 3762160), (2170, 3750024), (2220, 3665564), (2294, 3547320), (2296, 3544230), (2460, 3307948), (2472, 3291890), (2480, 3281271), (2542, 3201240), (2590, 3141912), (2604, 3125020), (2870, 2835384), (2884, 2821620), (2960, 2749173), (3034, 2682120), (3090, 2633512), (3108, 2618260), (3193, 2548560), (3255, 2500016), (3280, 2480961), (3441, 2364880), (3444, 2362820), (3472, 2343765), (3605, 2257296), (3720, 2187514), (3811, 2135280), (3813, 2134160), (3885, 2094608), (4120, 1975134), (4144, 1963695), (4223, 1926960), (4305, 1890256), (4326, 1881080), (4340, 1875012), (4440, 1832782), (4551, 1788080), (4588, 1773660), (4592, 1772115), (4920, 1653974), (4944, 1645945), (5084, 1600620), (5180, 1570956), (5208, 1562510), (5735, 1418928), (5740, 1417692), (5768, 1410810), (6068, 1341060), (6180, 1316756), (6216, 1309130), (6355, 1280496), (6386, 1274280), (6510, 1250008), (6882, 1182440), (6888, 1181410), (7210, 1128648), (7440, 1093757), (7585, 1072848), (7622, 1067640), (7626, 1067080), (7770, 1047304), (8029, 1013520), (8240, 987567), (8446, 963480), (8610, 945128), (8652, 940540), (8680, 937506), (8880, 916391), (8897, 914640), (9102, 894040), (9176, 886830), (9579, 849520), (9840, 826987), (10168, 800310), (10360, 785478), (10416, 781255), (10619, 766320), (10815, 752432), (11433, 711760), (11470, 709464), (11480, 708846), (11536, 705405), (12136, 670530), (12360, 658378), (12432, 654565), (12669, 642320), (12710, 640248), (12772, 637140), (13020, 625004), (13764, 591220), (13776, 590705), (14420, 564324), (15170, 536424), (15244, 533820), (15252, 533540), (15540, 523652), (15965, 509712), (16058, 506760), (16892, 481740), (17205, 472976), (17220, 472564), (17304, 470270), (17360, 468753), (17794, 457320), (18204, 447020), (18352, 443415), (19055, 427056), (19065, 426832), (19158, 424760), (20336, 400155), (20720, 392739), (21115, 385392), (21238, 383160), (21630, 376216), (22351, 364080), (22755, 357616), (22866, 355880), (22940, 354732), (22960, 354423), (24087, 337840), (24272, 335265), (24720, 329189), (25338, 321160), (25420, 320124), (25544, 318570), (26040, 312502), (26677, 305040), (26691, 304880), (27528, 295610), (28840, 282162), (29561, 275280), (30340, 268212), (30488, 266910), (30504, 266770), (31080, 261826), (31857, 255440), (31930, 254856), (32116, 253380), (33784, 240870), (34410, 236488), (34440, 236282), (34608, 235135), (35588, 228660), (36408, 223510), (38110, 213528), (38130, 213416), (38316, 212380), (40145, 202704), (42230, 192696), (42476, 191580), (43260, 188108), (44485, 182928), (44702, 182040), (45510, 178808), (45732, 177940), (45880, 177366), (47027, 173040), (47895, 169904), (48174, 168920), (50676, 160580), (50840, 160062), (51088, 159285), (52080, 156251), (53095, 153264), (53354, 152520), (53382, 152440), (55056, 147805), (57165, 142352), (57680, 141081), (59122, 137640), (60680, 134106), (60976, 133455), (61008, 133385), (62160, 130913), (63345, 128464), (63714, 127720), (63860, 127428), (64232, 126690), (67053, 121360), (67568, 120435), (68820, 118244), (68880, 118141), (71176, 114330), (72816, 111755), (76220, 106764), (76260, 106708), (76632, 106190), (80031, 101680), (80290, 101352), (84460, 96348), (84952, 95790), (86520, 94054), (88683, 91760), (88970, 91464), (89404, 91020)]