19828954080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:839

約数の個数: 576

約数和(自身を含む): 76928237568

約数和(自身を除く): 57099283488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 47, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 94, 96, 104, 117, 120, 124, 130, 141, 144, 155, 156, 160, 180, 186, 188, 195, 208, 234, 235, 240, 248, 260, 279, 282, 288, 310, 312, 360, 372, 376, 390, 403, 416, 423, 465, 468, 470, 480, 496, 520, 558, 564, 585, 611, 620, 624, 705, 720, 727, 744, 752, 780, 806, 846, 930, 936, 940, 992, 1040, 1116, 1128, 1170, 1209, 1222, 1240, 1248, 1395, 1410, 1440, 1454, 1457, 1488, 1504, 1560, 1612, 1692, 1833, 1860, 1872, 1880, 2015, 2080, 2115, 2181, 2232, 2256, 2340, 2418, 2444, 2480, 2790, 2820, 2908, 2914, 2976, 3055, 3120, 3224, 3384, 3627, 3635, 3666, 3720, 3744, 3760, 4030, 4230, 4362, 4371, 4464, 4512, 4680, 4836, 4888, 4960, 5499, 5580, 5640, 5816, 5828, 6045, 6110, 6240, 6448, 6543, 6768, 7254, 7270, 7285, 7332, 7440, 7520, 8060, 8460, 8724, 8742, 8928, 9165, 9360, 9451, 9672, 9776, 10905, 10998, 11160, 11280, 11632, 11656, 12090, 12220, 12896, 13086, 13113, 13536, 14508, 14540, 14570, 14664, 14880, 16120, 16920, 17448, 17484, 18135, 18330, 18720, 18902, 18941, 19344, 19552, 21810, 21855, 21996, 22320, 22537, 22560, 23264, 23312, 24180, 24440, 26172, 26226, 27495, 28353, 29016, 29080, 29140, 29328, 32240, 32715, 33840, 34169, 34896, 34968, 36270, 36660, 37804, 37882, 38688, 43620, 43710, 43992, 44640, 45074, 46624, 47255, 48360, 48880, 52344, 52452, 54990, 56706, 56823, 58032, 58160, 58280, 58656, 64480, 65430, 65565, 67611, 67680, 68338, 69792, 69936, 72540, 73320, 75608, 75764, 85059, 87240, 87420, 87984, 90148, 94510, 94705, 96720, 97760, 102507, 104688, 104904, 109980, 112685, 113412, 113646, 116064, 116320, 116560, 130860, 131130, 135222, 136676, 139872, 141765, 145080, 146640, 151216, 151528, 170118, 170469, 170845, 174480, 174840, 175968, 180296, 189020, 189410, 193440, 202833, 205014, 209376, 209808, 219960, 225370, 226824, 227292, 233120, 261720, 262260, 270444, 273352, 283530, 284115, 290160, 292981, 293280, 302432, 303056, 307521, 338055, 340236, 340938, 341690, 348960, 349680, 360592, 378040, 378820, 405666, 410028, 419616, 425295, 439920, 444197, 450740, 453648, 454584, 512535, 523440, 524520, 540888, 546704, 567060, 568230, 580320, 585962, 606112, 615042, 676110, 680472, 681876, 683380, 699360, 721184, 756080, 757640, 811332, 820056, 850590, 852345, 878943, 879840, 888394, 901480, 907296, 909168, 1014165, 1025070, 1046880, 1049040, 1059239, 1081776, 1093408, 1134120, 1136460, 1171924, 1230084, 1332591, 1352220, 1360944, 1363752, 1366760, 1464905, 1512160, 1515280, 1537605, 1622664, 1640112, 1701180, 1704690, 1757886, 1776788, 1802960, 1818336, 2028330, 2050140, 2098080, 2118478, 2163552, 2220985, 2268240, 2272920, 2343848, 2460168, 2636829, 2665182, 2704440, 2721888, 2727504, 2733520, 2929810, 3030560, 3075210, 3177717, 3245328, 3280224, 3402360, 3409380, 3515772, 3553576, 3605920, 3997773, 4056660, 4100280, 4236956, 4394715, 4441970, 4536480, 4545840, 4687696, 4920336, 5273658, 5296195, 5330364, 5408880, 5455008, 5467040, 5859620, 6150420, 6355434, 6490656, 6662955, 6804720, 6818760, 7031544, 7107152, 7995546, 8113320, 8200560, 8473912, 8789430, 8883940, 9091680, 9375392, 9533151, 9840672, 10547316, 10592390, 10660728, 10817760, 11719240, 12300840, 12710868, 13184145, 13325910, 13609440, 13637520, 13770107, 14063088, 14214304, 15888585, 15991092, 16226640, 16401120, 16947824, 17578860, 17767880, 19066302, 19988865, 21094632, 21184780, 21321456, 23438480, 24601680, 25421736, 26368290, 26651820, 27275040, 27540214, 28126176, 31777170, 31982184, 32453280, 33895648, 35157720, 35535760, 38132604, 39977730, 41310321, 42189264, 42369560, 42642912, 46876960, 47665755, 49203360, 50843472, 52736580, 53303640, 55080428, 63554340, 63964368, 68850535, 70315440, 71071520, 76265208, 79955460, 82620642, 84378528, 84739120, 95331510, 101686944, 105473160, 106607280, 110160856, 123930963, 127108680, 127928736, 137701070, 140630880, 152530416, 159910920, 165241284, 169478240, 190663020, 206551605, 210946320, 213214560, 220321712, 247861926, 254217360, 275402140, 305060832, 319821840, 330482568, 381326040, 413103210, 421892640, 440643424, 495723852, 508434720, 550804280, 619654815, 639643680, 660965136, 762652080, 826206420, 991447704, 1101608560, 1239309630, 1321930272, 1525304160, 1652412840, 1982895408, 2203217120, 2478619260, 3304825680, 3965790816, 4957238520, 6609651360, 9914477040, 19828954080]

約数ペア:

[(1, 19828954080), (2, 9914477040), (3, 6609651360), (4, 4957238520), (5, 3965790816), (6, 3304825680), (8, 2478619260), (9, 2203217120), (10, 1982895408), (12, 1652412840), (13, 1525304160), (15, 1321930272), (16, 1239309630), (18, 1101608560), (20, 991447704), (24, 826206420), (26, 762652080), (30, 660965136), (31, 639643680), (32, 619654815), (36, 550804280), (39, 508434720), (40, 495723852), (45, 440643424), (47, 421892640), (48, 413103210), (52, 381326040), (60, 330482568), (62, 319821840), (65, 305060832), (72, 275402140), (78, 254217360), (80, 247861926), (90, 220321712), (93, 213214560), (94, 210946320), (96, 206551605), (104, 190663020), (117, 169478240), (120, 165241284), (124, 159910920), (130, 152530416), (141, 140630880), (144, 137701070), (155, 127928736), (156, 127108680), (160, 123930963), (180, 110160856), (186, 106607280), (188, 105473160), (195, 101686944), (208, 95331510), (234, 84739120), (235, 84378528), (240, 82620642), (248, 79955460), (260, 76265208), (279, 71071520), (282, 70315440), (288, 68850535), (310, 63964368), (312, 63554340), (360, 55080428), (372, 53303640), (376, 52736580), (390, 50843472), (403, 49203360), (416, 47665755), (423, 46876960), (465, 42642912), (468, 42369560), (470, 42189264), (480, 41310321), (496, 39977730), (520, 38132604), (558, 35535760), (564, 35157720), (585, 33895648), (611, 32453280), (620, 31982184), (624, 31777170), (705, 28126176), (720, 27540214), (727, 27275040), (744, 26651820), (752, 26368290), (780, 25421736), (806, 24601680), (846, 23438480), (930, 21321456), (936, 21184780), (940, 21094632), (992, 19988865), (1040, 19066302), (1116, 17767880), (1128, 17578860), (1170, 16947824), (1209, 16401120), (1222, 16226640), (1240, 15991092), (1248, 15888585), (1395, 14214304), (1410, 14063088), (1440, 13770107), (1454, 13637520), (1457, 13609440), (1488, 13325910), (1504, 13184145), (1560, 12710868), (1612, 12300840), (1692, 11719240), (1833, 10817760), (1860, 10660728), (1872, 10592390), (1880, 10547316), (2015, 9840672), (2080, 9533151), (2115, 9375392), (2181, 9091680), (2232, 8883940), (2256, 8789430), (2340, 8473912), (2418, 8200560), (2444, 8113320), (2480, 7995546), (2790, 7107152), (2820, 7031544), (2908, 6818760), (2914, 6804720), (2976, 6662955), (3055, 6490656), (3120, 6355434), (3224, 6150420), (3384, 5859620), (3627, 5467040), (3635, 5455008), (3666, 5408880), (3720, 5330364), (3744, 5296195), (3760, 5273658), (4030, 4920336), (4230, 4687696), (4362, 4545840), (4371, 4536480), (4464, 4441970), (4512, 4394715), (4680, 4236956), (4836, 4100280), (4888, 4056660), (4960, 3997773), (5499, 3605920), (5580, 3553576), (5640, 3515772), (5816, 3409380), (5828, 3402360), (6045, 3280224), (6110, 3245328), (6240, 3177717), (6448, 3075210), (6543, 3030560), (6768, 2929810), (7254, 2733520), (7270, 2727504), (7285, 2721888), (7332, 2704440), (7440, 2665182), (7520, 2636829), (8060, 2460168), (8460, 2343848), (8724, 2272920), (8742, 2268240), (8928, 2220985), (9165, 2163552), (9360, 2118478), (9451, 2098080), (9672, 2050140), (9776, 2028330), (10905, 1818336), (10998, 1802960), (11160, 1776788), (11280, 1757886), (11632, 1704690), (11656, 1701180), (12090, 1640112), (12220, 1622664), (12896, 1537605), (13086, 1515280), (13113, 1512160), (13536, 1464905), (14508, 1366760), (14540, 1363752), (14570, 1360944), (14664, 1352220), (14880, 1332591), (16120, 1230084), (16920, 1171924), (17448, 1136460), (17484, 1134120), (18135, 1093408), (18330, 1081776), (18720, 1059239), (18902, 1049040), (18941, 1046880), (19344, 1025070), (19552, 1014165), (21810, 909168), (21855, 907296), (21996, 901480), (22320, 888394), (22537, 879840), (22560, 878943), (23264, 852345), (23312, 850590), (24180, 820056), (24440, 811332), (26172, 757640), (26226, 756080), (27495, 721184), (28353, 699360), (29016, 683380), (29080, 681876), (29140, 680472), (29328, 676110), (32240, 615042), (32715, 606112), (33840, 585962), (34169, 580320), (34896, 568230), (34968, 567060), (36270, 546704), (36660, 540888), (37804, 524520), (37882, 523440), (38688, 512535), (43620, 454584), (43710, 453648), (43992, 450740), (44640, 444197), (45074, 439920), (46624, 425295), (47255, 419616), (48360, 410028), (48880, 405666), (52344, 378820), (52452, 378040), (54990, 360592), (56706, 349680), (56823, 348960), (58032, 341690), (58160, 340938), (58280, 340236), (58656, 338055), (64480, 307521), (65430, 303056), (65565, 302432), (67611, 293280), (67680, 292981), (68338, 290160), (69792, 284115), (69936, 283530), (72540, 273352), (73320, 270444), (75608, 262260), (75764, 261720), (85059, 233120), (87240, 227292), (87420, 226824), (87984, 225370), (90148, 219960), (94510, 209808), (94705, 209376), (96720, 205014), (97760, 202833), (102507, 193440), (104688, 189410), (104904, 189020), (109980, 180296), (112685, 175968), (113412, 174840), (113646, 174480), (116064, 170845), (116320, 170469), (116560, 170118), (130860, 151528), (131130, 151216), (135222, 146640), (136676, 145080), (139872, 141765)]