30897497280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{145633}}^1$

素因数の和:145683

約数の個数: 224

約数和(自身を含む): 111860892864

約数和(自身を除く): 80963395584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3536, 4080, 4160, 4420, 5304, 5440, 6240, 6630, 7072, 8160, 8840, 10608, 12480, 13260, 14144, 16320, 17680, 21216, 26520, 35360, 42432, 53040, 70720, 106080, 145633, 212160, 291266, 436899, 582532, 728165, 873798, 1165064, 1456330, 1747596, 1893229, 2184495, 2330128, 2475761, 2912660, 3495192, 3786458, 4368990, 4660256, 4951522, 5679687, 5825320, 6990384, 7427283, 7572916, 8737980, 9320512, 9466145, 9903044, 11359374, 11650640, 12378805, 13980768, 14854566, 15145832, 17475960, 18932290, 19806088, 22718748, 23301280, 24757610, 27961536, 28398435, 29709132, 30291664, 32184893, 34951920, 37136415, 37864580, 39612176, 45437496, 46602560, 49515220, 56796870, 59418264, 60583328, 64369786, 69903840, 74272830, 75729160, 79224352, 90874992, 96554679, 99030440, 113593740, 118836528, 121166656, 128739572, 139807680, 148545660, 151458320, 158448704, 160924465, 181749984, 193109358, 198060880, 227187480, 237673056, 257479144, 297091320, 302916640, 321848930, 363499968, 386218716, 396121760, 454374960, 475346112, 482773395, 514958288, 594182640, 605833280, 643697860, 772437432, 792243520, 908749920, 965546790, 1029916576, 1188365280, 1287395720, 1544874864, 1817499840, 1931093580, 2059833152, 2376730560, 2574791440, 3089749728, 3862187160, 5149582880, 6179499456, 7724374320, 10299165760, 15448748640, 30897497280]

約数ペア:

[(1, 30897497280), (2, 15448748640), (3, 10299165760), (4, 7724374320), (5, 6179499456), (6, 5149582880), (8, 3862187160), (10, 3089749728), (12, 2574791440), (13, 2376730560), (15, 2059833152), (16, 1931093580), (17, 1817499840), (20, 1544874864), (24, 1287395720), (26, 1188365280), (30, 1029916576), (32, 965546790), (34, 908749920), (39, 792243520), (40, 772437432), (48, 643697860), (51, 605833280), (52, 594182640), (60, 514958288), (64, 482773395), (65, 475346112), (68, 454374960), (78, 396121760), (80, 386218716), (85, 363499968), (96, 321848930), (102, 302916640), (104, 297091320), (120, 257479144), (130, 237673056), (136, 227187480), (156, 198060880), (160, 193109358), (170, 181749984), (192, 160924465), (195, 158448704), (204, 151458320), (208, 148545660), (221, 139807680), (240, 128739572), (255, 121166656), (260, 118836528), (272, 113593740), (312, 99030440), (320, 96554679), (340, 90874992), (390, 79224352), (408, 75729160), (416, 74272830), (442, 69903840), (480, 64369786), (510, 60583328), (520, 59418264), (544, 56796870), (624, 49515220), (663, 46602560), (680, 45437496), (780, 39612176), (816, 37864580), (832, 37136415), (884, 34951920), (960, 32184893), (1020, 30291664), (1040, 29709132), (1088, 28398435), (1105, 27961536), (1248, 24757610), (1326, 23301280), (1360, 22718748), (1560, 19806088), (1632, 18932290), (1768, 17475960), (2040, 15145832), (2080, 14854566), (2210, 13980768), (2496, 12378805), (2652, 11650640), (2720, 11359374), (3120, 9903044), (3264, 9466145), (3315, 9320512), (3536, 8737980), (4080, 7572916), (4160, 7427283), (4420, 6990384), (5304, 5825320), (5440, 5679687), (6240, 4951522), (6630, 4660256), (7072, 4368990), (8160, 3786458), (8840, 3495192), (10608, 2912660), (12480, 2475761), (13260, 2330128), (14144, 2184495), (16320, 1893229), (17680, 1747596), (21216, 1456330), (26520, 1165064), (35360, 873798), (42432, 728165), (53040, 582532), (70720, 436899), (106080, 291266), (145633, 212160)]