2449158720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 448

約数和(自身を含む): 8764194816

約数和(自身を除く): 6315036096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 47, 48, 51, 60, 62, 64, 68, 80, 85, 93, 94, 96, 102, 103, 120, 124, 136, 141, 155, 160, 170, 186, 188, 192, 204, 206, 235, 240, 248, 255, 272, 282, 309, 310, 320, 340, 372, 376, 408, 412, 465, 470, 480, 496, 510, 515, 527, 544, 564, 618, 620, 680, 705, 744, 752, 799, 816, 824, 930, 940, 960, 992, 1020, 1030, 1054, 1088, 1128, 1236, 1240, 1360, 1410, 1457, 1488, 1504, 1545, 1581, 1598, 1632, 1648, 1751, 1860, 1880, 1984, 2040, 2060, 2108, 2256, 2397, 2472, 2480, 2635, 2720, 2820, 2914, 2976, 3008, 3090, 3162, 3193, 3196, 3264, 3296, 3502, 3720, 3760, 3995, 4080, 4120, 4216, 4371, 4512, 4794, 4841, 4944, 4960, 5253, 5270, 5440, 5640, 5828, 5952, 6180, 6324, 6386, 6392, 6592, 7004, 7285, 7440, 7520, 7905, 7990, 8160, 8240, 8432, 8742, 8755, 9024, 9579, 9588, 9682, 9888, 9920, 10506, 10540, 11280, 11656, 11985, 12360, 12648, 12772, 12784, 14008, 14523, 14570, 14880, 15040, 15810, 15965, 15980, 16320, 16480, 16864, 17484, 17510, 19158, 19176, 19364, 19776, 21012, 21080, 21855, 22560, 23312, 23970, 24205, 24720, 24769, 25296, 25544, 25568, 26265, 28016, 29046, 29140, 29760, 31620, 31930, 31960, 32960, 33728, 34968, 35020, 38316, 38352, 38728, 42024, 42160, 43710, 45120, 46624, 47895, 47940, 48410, 49440, 49538, 50592, 51088, 51136, 52530, 54281, 56032, 58092, 58280, 63240, 63860, 63920, 69936, 70040, 72615, 74307, 76632, 76704, 77456, 82297, 84048, 84320, 87420, 93248, 95790, 95880, 96820, 98880, 99076, 101184, 102176, 105060, 108562, 112064, 116184, 116560, 123845, 126480, 127720, 127840, 139872, 140080, 145230, 148614, 150071, 153264, 153408, 154912, 162843, 164594, 168096, 168640, 174840, 191580, 191760, 193640, 198152, 204352, 210120, 217124, 232368, 233120, 246891, 247690, 252960, 255440, 255680, 271405, 279744, 280160, 290460, 297228, 300142, 306528, 309824, 325686, 329188, 336192, 349680, 371535, 383160, 383520, 387280, 396304, 411485, 420240, 434248, 450213, 464736, 466240, 493782, 495380, 505920, 510880, 542810, 560320, 580920, 594456, 600284, 613056, 651372, 658376, 699360, 743070, 750355, 766320, 767040, 774560, 792608, 814215, 822970, 840480, 868496, 900426, 929472, 987564, 990760, 1021760, 1085620, 1161840, 1188912, 1200568, 1234455, 1302744, 1316752, 1398720, 1486140, 1500710, 1532640, 1549120, 1585216, 1628430, 1645940, 1680960, 1736992, 1800852, 1975128, 1981520, 2171240, 2251065, 2323680, 2377824, 2401136, 2468910, 2551207, 2605488, 2633504, 2972280, 3001420, 3065280, 3256860, 3291880, 3473984, 3601704, 3950256, 3963040, 4342480, 4502130, 4647360, 4755648, 4802272, 4937820, 5102414, 5210976, 5267008, 5944560, 6002840, 6513720, 6583760, 7203408, 7653621, 7900512, 7926080, 8684960, 9004260, 9604544, 9875640, 10204828, 10421952, 11889120, 12005680, 12756035, 13027440, 13167520, 14406816, 15307242, 15801024, 17369920, 18008520, 19751280, 20409656, 23778240, 24011360, 25512070, 26054880, 26335040, 28813632, 30614484, 36017040, 38268105, 39502560, 40819312, 48022720, 51024140, 52109760, 61228968, 72034080, 76536210, 79005120, 81638624, 102048280, 122457936, 144068160, 153072420, 163277248, 204096560, 244915872, 306144840, 408193120, 489831744, 612289680, 816386240, 1224579360, 2449158720]

約数ペア:

[(1, 2449158720), (2, 1224579360), (3, 816386240), (4, 612289680), (5, 489831744), (6, 408193120), (8, 306144840), (10, 244915872), (12, 204096560), (15, 163277248), (16, 153072420), (17, 144068160), (20, 122457936), (24, 102048280), (30, 81638624), (31, 79005120), (32, 76536210), (34, 72034080), (40, 61228968), (47, 52109760), (48, 51024140), (51, 48022720), (60, 40819312), (62, 39502560), (64, 38268105), (68, 36017040), (80, 30614484), (85, 28813632), (93, 26335040), (94, 26054880), (96, 25512070), (102, 24011360), (103, 23778240), (120, 20409656), (124, 19751280), (136, 18008520), (141, 17369920), (155, 15801024), (160, 15307242), (170, 14406816), (186, 13167520), (188, 13027440), (192, 12756035), (204, 12005680), (206, 11889120), (235, 10421952), (240, 10204828), (248, 9875640), (255, 9604544), (272, 9004260), (282, 8684960), (309, 7926080), (310, 7900512), (320, 7653621), (340, 7203408), (372, 6583760), (376, 6513720), (408, 6002840), (412, 5944560), (465, 5267008), (470, 5210976), (480, 5102414), (496, 4937820), (510, 4802272), (515, 4755648), (527, 4647360), (544, 4502130), (564, 4342480), (618, 3963040), (620, 3950256), (680, 3601704), (705, 3473984), (744, 3291880), (752, 3256860), (799, 3065280), (816, 3001420), (824, 2972280), (930, 2633504), (940, 2605488), (960, 2551207), (992, 2468910), (1020, 2401136), (1030, 2377824), (1054, 2323680), (1088, 2251065), (1128, 2171240), (1236, 1981520), (1240, 1975128), (1360, 1800852), (1410, 1736992), (1457, 1680960), (1488, 1645940), (1504, 1628430), (1545, 1585216), (1581, 1549120), (1598, 1532640), (1632, 1500710), (1648, 1486140), (1751, 1398720), (1860, 1316752), (1880, 1302744), (1984, 1234455), (2040, 1200568), (2060, 1188912), (2108, 1161840), (2256, 1085620), (2397, 1021760), (2472, 990760), (2480, 987564), (2635, 929472), (2720, 900426), (2820, 868496), (2914, 840480), (2976, 822970), (3008, 814215), (3090, 792608), (3162, 774560), (3193, 767040), (3196, 766320), (3264, 750355), (3296, 743070), (3502, 699360), (3720, 658376), (3760, 651372), (3995, 613056), (4080, 600284), (4120, 594456), (4216, 580920), (4371, 560320), (4512, 542810), (4794, 510880), (4841, 505920), (4944, 495380), (4960, 493782), (5253, 466240), (5270, 464736), (5440, 450213), (5640, 434248), (5828, 420240), (5952, 411485), (6180, 396304), (6324, 387280), (6386, 383520), (6392, 383160), (6592, 371535), (7004, 349680), (7285, 336192), (7440, 329188), (7520, 325686), (7905, 309824), (7990, 306528), (8160, 300142), (8240, 297228), (8432, 290460), (8742, 280160), (8755, 279744), (9024, 271405), (9579, 255680), (9588, 255440), (9682, 252960), (9888, 247690), (9920, 246891), (10506, 233120), (10540, 232368), (11280, 217124), (11656, 210120), (11985, 204352), (12360, 198152), (12648, 193640), (12772, 191760), (12784, 191580), (14008, 174840), (14523, 168640), (14570, 168096), (14880, 164594), (15040, 162843), (15810, 154912), (15965, 153408), (15980, 153264), (16320, 150071), (16480, 148614), (16864, 145230), (17484, 140080), (17510, 139872), (19158, 127840), (19176, 127720), (19364, 126480), (19776, 123845), (21012, 116560), (21080, 116184), (21855, 112064), (22560, 108562), (23312, 105060), (23970, 102176), (24205, 101184), (24720, 99076), (24769, 98880), (25296, 96820), (25544, 95880), (25568, 95790), (26265, 93248), (28016, 87420), (29046, 84320), (29140, 84048), (29760, 82297), (31620, 77456), (31930, 76704), (31960, 76632), (32960, 74307), (33728, 72615), (34968, 70040), (35020, 69936), (38316, 63920), (38352, 63860), (38728, 63240), (42024, 58280), (42160, 58092), (43710, 56032), (45120, 54281), (46624, 52530), (47895, 51136), (47940, 51088), (48410, 50592), (49440, 49538)]