3225871320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:978

約数の個数: 256

約数和(自身を含む): 11421388800

約数和(自身を除く): 8195517480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 101, 105, 120, 140, 141, 168, 188, 202, 210, 235, 280, 282, 303, 329, 376, 404, 420, 470, 505, 564, 606, 658, 705, 707, 808, 809, 840, 940, 987, 1010, 1128, 1212, 1316, 1410, 1414, 1515, 1618, 1645, 1880, 1974, 2020, 2121, 2424, 2427, 2632, 2820, 2828, 3030, 3236, 3290, 3535, 3948, 4040, 4045, 4242, 4747, 4854, 4935, 5640, 5656, 5663, 6060, 6472, 6580, 7070, 7896, 8090, 8484, 9494, 9708, 9870, 10605, 11326, 12120, 12135, 13160, 14140, 14241, 16180, 16968, 16989, 18988, 19416, 19740, 21210, 22652, 23735, 24270, 28280, 28315, 28482, 32360, 33229, 33978, 37976, 38023, 39480, 42420, 45304, 47470, 48540, 56630, 56964, 66458, 67956, 71205, 76046, 81709, 84840, 84945, 94940, 97080, 99687, 113260, 113928, 114069, 132916, 135912, 142410, 152092, 163418, 166145, 169890, 189880, 190115, 199374, 226520, 228138, 245127, 265832, 266161, 284820, 304184, 326836, 332290, 339780, 380230, 398748, 408545, 456276, 490254, 498435, 532322, 569640, 570345, 571963, 653672, 664580, 679560, 760460, 797496, 798483, 817090, 912552, 980508, 996870, 1064644, 1140690, 1143926, 1225635, 1329160, 1330805, 1520920, 1596966, 1634180, 1715889, 1961016, 1993740, 2129288, 2281380, 2287852, 2451270, 2661610, 2859815, 3193932, 3268360, 3431778, 3840323, 3987480, 3992415, 4562760, 4575704, 4902540, 5323220, 5719630, 6387864, 6863556, 7680646, 7984830, 8579445, 9805080, 10646440, 11439260, 11520969, 13727112, 15361292, 15969660, 17158890, 19201615, 22878520, 23041938, 26882261, 30722584, 31939320, 34317780, 38403230, 46083876, 53764522, 57604845, 68635560, 76806460, 80646783, 92167752, 107529044, 115209690, 134411305, 153612920, 161293566, 215058088, 230419380, 268822610, 322587132, 403233915, 460838760, 537645220, 645174264, 806467830, 1075290440, 1612935660, 3225871320]

約数ペア:

[(1, 3225871320), (2, 1612935660), (3, 1075290440), (4, 806467830), (5, 645174264), (6, 537645220), (7, 460838760), (8, 403233915), (10, 322587132), (12, 268822610), (14, 230419380), (15, 215058088), (20, 161293566), (21, 153612920), (24, 134411305), (28, 115209690), (30, 107529044), (35, 92167752), (40, 80646783), (42, 76806460), (47, 68635560), (56, 57604845), (60, 53764522), (70, 46083876), (84, 38403230), (94, 34317780), (101, 31939320), (105, 30722584), (120, 26882261), (140, 23041938), (141, 22878520), (168, 19201615), (188, 17158890), (202, 15969660), (210, 15361292), (235, 13727112), (280, 11520969), (282, 11439260), (303, 10646440), (329, 9805080), (376, 8579445), (404, 7984830), (420, 7680646), (470, 6863556), (505, 6387864), (564, 5719630), (606, 5323220), (658, 4902540), (705, 4575704), (707, 4562760), (808, 3992415), (809, 3987480), (840, 3840323), (940, 3431778), (987, 3268360), (1010, 3193932), (1128, 2859815), (1212, 2661610), (1316, 2451270), (1410, 2287852), (1414, 2281380), (1515, 2129288), (1618, 1993740), (1645, 1961016), (1880, 1715889), (1974, 1634180), (2020, 1596966), (2121, 1520920), (2424, 1330805), (2427, 1329160), (2632, 1225635), (2820, 1143926), (2828, 1140690), (3030, 1064644), (3236, 996870), (3290, 980508), (3535, 912552), (3948, 817090), (4040, 798483), (4045, 797496), (4242, 760460), (4747, 679560), (4854, 664580), (4935, 653672), (5640, 571963), (5656, 570345), (5663, 569640), (6060, 532322), (6472, 498435), (6580, 490254), (7070, 456276), (7896, 408545), (8090, 398748), (8484, 380230), (9494, 339780), (9708, 332290), (9870, 326836), (10605, 304184), (11326, 284820), (12120, 266161), (12135, 265832), (13160, 245127), (14140, 228138), (14241, 226520), (16180, 199374), (16968, 190115), (16989, 189880), (18988, 169890), (19416, 166145), (19740, 163418), (21210, 152092), (22652, 142410), (23735, 135912), (24270, 132916), (28280, 114069), (28315, 113928), (28482, 113260), (32360, 99687), (33229, 97080), (33978, 94940), (37976, 84945), (38023, 84840), (39480, 81709), (42420, 76046), (45304, 71205), (47470, 67956), (48540, 66458), (56630, 56964)]