2028992160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:696

約数の個数: 384

約数和(自身を含む): 7535130624

約数和(自身を除く): 5506138464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 31, 32, 34, 39, 40, 48, 51, 52, 60, 62, 65, 68, 78, 80, 85, 93, 96, 102, 104, 120, 124, 130, 136, 155, 156, 160, 170, 186, 195, 204, 208, 221, 240, 248, 255, 260, 272, 310, 312, 340, 372, 390, 403, 408, 416, 442, 465, 480, 496, 510, 520, 527, 544, 617, 620, 624, 663, 680, 744, 780, 806, 816, 884, 930, 992, 1020, 1040, 1054, 1105, 1209, 1234, 1240, 1248, 1326, 1360, 1488, 1560, 1581, 1612, 1632, 1768, 1851, 1860, 2015, 2040, 2080, 2108, 2210, 2418, 2468, 2480, 2635, 2652, 2720, 2976, 3085, 3120, 3162, 3224, 3315, 3536, 3702, 3720, 4030, 4080, 4216, 4420, 4836, 4936, 4960, 5270, 5304, 6045, 6170, 6240, 6324, 6448, 6630, 6851, 7072, 7404, 7440, 7905, 8021, 8060, 8160, 8432, 8840, 9255, 9672, 9872, 10489, 10540, 10608, 12090, 12340, 12648, 12896, 13260, 13702, 14808, 14880, 15810, 16042, 16120, 16864, 17680, 18510, 19127, 19344, 19744, 20553, 20978, 21080, 21216, 24063, 24180, 24680, 25296, 26520, 27404, 29616, 31467, 31620, 32084, 32240, 34255, 35360, 37020, 38254, 38688, 40105, 41106, 41956, 42160, 48126, 48360, 49360, 50592, 52445, 53040, 54808, 57381, 59232, 62934, 63240, 64168, 64480, 68510, 74040, 76508, 80210, 82212, 83912, 84320, 95635, 96252, 96720, 98720, 102765, 104890, 106080, 109616, 114762, 120315, 125868, 126480, 128336, 136357, 137020, 148080, 153016, 157335, 160420, 164424, 167824, 191270, 192504, 193440, 205530, 209780, 219232, 229524, 240630, 248651, 251736, 252960, 256672, 272714, 274040, 286905, 296160, 306032, 314670, 320840, 325159, 328848, 335648, 382540, 385008, 409071, 411060, 419560, 459048, 481260, 497302, 503472, 545428, 548080, 573810, 612064, 629340, 641680, 650318, 657696, 681785, 745953, 765080, 770016, 818142, 822120, 839120, 918096, 962520, 975477, 994604, 1006944, 1090856, 1096160, 1147620, 1243255, 1258680, 1283360, 1300636, 1363570, 1491906, 1530160, 1625795, 1636284, 1644240, 1678240, 1836192, 1925040, 1950954, 1989208, 2045355, 2181712, 2295240, 2486510, 2517360, 2601272, 2727140, 2983812, 3060320, 3251590, 3272568, 3288480, 3729765, 3850080, 3901908, 3978416, 4090710, 4227067, 4363424, 4590480, 4877385, 4973020, 5034720, 5202544, 5454280, 5967624, 6503180, 6545136, 7459530, 7803816, 7956832, 8181420, 8454134, 9180960, 9754770, 9946040, 10405088, 10908560, 11935248, 12681201, 13006360, 13090272, 14919060, 15607632, 16362840, 16908268, 19509540, 19892080, 21135335, 21817120, 23870496, 25362402, 26012720, 29838120, 31215264, 32725680, 33816536, 39019080, 39784160, 42270670, 50724804, 52025440, 59676240, 63406005, 65451360, 67633072, 78038160, 84541340, 101449608, 119352480, 126812010, 135266144, 156076320, 169082680, 202899216, 253624020, 338165360, 405798432, 507248040, 676330720, 1014496080, 2028992160]

約数ペア:

[(1, 2028992160), (2, 1014496080), (3, 676330720), (4, 507248040), (5, 405798432), (6, 338165360), (8, 253624020), (10, 202899216), (12, 169082680), (13, 156076320), (15, 135266144), (16, 126812010), (17, 119352480), (20, 101449608), (24, 84541340), (26, 78038160), (30, 67633072), (31, 65451360), (32, 63406005), (34, 59676240), (39, 52025440), (40, 50724804), (48, 42270670), (51, 39784160), (52, 39019080), (60, 33816536), (62, 32725680), (65, 31215264), (68, 29838120), (78, 26012720), (80, 25362402), (85, 23870496), (93, 21817120), (96, 21135335), (102, 19892080), (104, 19509540), (120, 16908268), (124, 16362840), (130, 15607632), (136, 14919060), (155, 13090272), (156, 13006360), (160, 12681201), (170, 11935248), (186, 10908560), (195, 10405088), (204, 9946040), (208, 9754770), (221, 9180960), (240, 8454134), (248, 8181420), (255, 7956832), (260, 7803816), (272, 7459530), (310, 6545136), (312, 6503180), (340, 5967624), (372, 5454280), (390, 5202544), (403, 5034720), (408, 4973020), (416, 4877385), (442, 4590480), (465, 4363424), (480, 4227067), (496, 4090710), (510, 3978416), (520, 3901908), (527, 3850080), (544, 3729765), (617, 3288480), (620, 3272568), (624, 3251590), (663, 3060320), (680, 2983812), (744, 2727140), (780, 2601272), (806, 2517360), (816, 2486510), (884, 2295240), (930, 2181712), (992, 2045355), (1020, 1989208), (1040, 1950954), (1054, 1925040), (1105, 1836192), (1209, 1678240), (1234, 1644240), (1240, 1636284), (1248, 1625795), (1326, 1530160), (1360, 1491906), (1488, 1363570), (1560, 1300636), (1581, 1283360), (1612, 1258680), (1632, 1243255), (1768, 1147620), (1851, 1096160), (1860, 1090856), (2015, 1006944), (2040, 994604), (2080, 975477), (2108, 962520), (2210, 918096), (2418, 839120), (2468, 822120), (2480, 818142), (2635, 770016), (2652, 765080), (2720, 745953), (2976, 681785), (3085, 657696), (3120, 650318), (3162, 641680), (3224, 629340), (3315, 612064), (3536, 573810), (3702, 548080), (3720, 545428), (4030, 503472), (4080, 497302), (4216, 481260), (4420, 459048), (4836, 419560), (4936, 411060), (4960, 409071), (5270, 385008), (5304, 382540), (6045, 335648), (6170, 328848), (6240, 325159), (6324, 320840), (6448, 314670), (6630, 306032), (6851, 296160), (7072, 286905), (7404, 274040), (7440, 272714), (7905, 256672), (8021, 252960), (8060, 251736), (8160, 248651), (8432, 240630), (8840, 229524), (9255, 219232), (9672, 209780), (9872, 205530), (10489, 193440), (10540, 192504), (10608, 191270), (12090, 167824), (12340, 164424), (12648, 160420), (12896, 157335), (13260, 153016), (13702, 148080), (14808, 137020), (14880, 136357), (15810, 128336), (16042, 126480), (16120, 125868), (16864, 120315), (17680, 114762), (18510, 109616), (19127, 106080), (19344, 104890), (19744, 102765), (20553, 98720), (20978, 96720), (21080, 96252), (21216, 95635), (24063, 84320), (24180, 83912), (24680, 82212), (25296, 80210), (26520, 76508), (27404, 74040), (29616, 68510), (31467, 64480), (31620, 64168), (32084, 63240), (32240, 62934), (34255, 59232), (35360, 57381), (37020, 54808), (38254, 53040), (38688, 52445), (40105, 50592), (41106, 49360), (41956, 48360), (42160, 48126)]