28367069640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{11149}}^1$

素因数の和:11416

約数の個数: 256

約数和(自身を含む): 105198912000

約数和(自身を除く): 76831842360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 233, 260, 273, 280, 312, 364, 390, 420, 455, 466, 520, 546, 699, 728, 780, 840, 910, 932, 1092, 1165, 1365, 1398, 1560, 1631, 1820, 1864, 2184, 2330, 2730, 2796, 3029, 3262, 3495, 3640, 4660, 4893, 5460, 5592, 6058, 6524, 6990, 8155, 9087, 9320, 9786, 10920, 11149, 12116, 13048, 13980, 15145, 16310, 18174, 19572, 21203, 22298, 24232, 24465, 27960, 30290, 32620, 33447, 36348, 39144, 42406, 44596, 45435, 48930, 55745, 60580, 63609, 65240, 66894, 72696, 78043, 84812, 89192, 90870, 97860, 106015, 111490, 121160, 127218, 133788, 144937, 156086, 167235, 169624, 181740, 195720, 212030, 222980, 234129, 254436, 267576, 289874, 312172, 318045, 334470, 363480, 390215, 424060, 434811, 445960, 468258, 508872, 579748, 624344, 636090, 668940, 724685, 780430, 848120, 869622, 936516, 1014559, 1159496, 1170645, 1272180, 1337880, 1449370, 1560860, 1739244, 1873032, 2029118, 2174055, 2341290, 2544360, 2597717, 2898740, 3043677, 3121720, 3478488, 4058236, 4348110, 4682580, 5072795, 5195434, 5797480, 6087354, 7793151, 8116472, 8696220, 9365160, 10145590, 10390868, 12174708, 12988585, 15218385, 15586302, 17392440, 18184019, 20291180, 20781736, 24349416, 25977170, 30436770, 31172604, 33770321, 36368038, 38965755, 40582360, 51954340, 54552057, 60873540, 62345208, 67540642, 72736076, 77931510, 90920095, 101310963, 103908680, 109104114, 121747080, 135081284, 145472152, 155863020, 168851605, 181840190, 202621926, 218208228, 236392247, 270162568, 272760285, 311726040, 337703210, 363680380, 405243852, 436416456, 472784494, 506554815, 545520570, 675406420, 709176741, 727360760, 810487704, 945568988, 1013109630, 1091041140, 1181961235, 1350812840, 1418353482, 1891137976, 2026219260, 2182082280, 2363922470, 2836706964, 3545883705, 4052438520, 4727844940, 5673413928, 7091767410, 9455689880, 14183534820, 28367069640]

約数ペア:

[(1, 28367069640), (2, 14183534820), (3, 9455689880), (4, 7091767410), (5, 5673413928), (6, 4727844940), (7, 4052438520), (8, 3545883705), (10, 2836706964), (12, 2363922470), (13, 2182082280), (14, 2026219260), (15, 1891137976), (20, 1418353482), (21, 1350812840), (24, 1181961235), (26, 1091041140), (28, 1013109630), (30, 945568988), (35, 810487704), (39, 727360760), (40, 709176741), (42, 675406420), (52, 545520570), (56, 506554815), (60, 472784494), (65, 436416456), (70, 405243852), (78, 363680380), (84, 337703210), (91, 311726040), (104, 272760285), (105, 270162568), (120, 236392247), (130, 218208228), (140, 202621926), (156, 181840190), (168, 168851605), (182, 155863020), (195, 145472152), (210, 135081284), (233, 121747080), (260, 109104114), (273, 103908680), (280, 101310963), (312, 90920095), (364, 77931510), (390, 72736076), (420, 67540642), (455, 62345208), (466, 60873540), (520, 54552057), (546, 51954340), (699, 40582360), (728, 38965755), (780, 36368038), (840, 33770321), (910, 31172604), (932, 30436770), (1092, 25977170), (1165, 24349416), (1365, 20781736), (1398, 20291180), (1560, 18184019), (1631, 17392440), (1820, 15586302), (1864, 15218385), (2184, 12988585), (2330, 12174708), (2730, 10390868), (2796, 10145590), (3029, 9365160), (3262, 8696220), (3495, 8116472), (3640, 7793151), (4660, 6087354), (4893, 5797480), (5460, 5195434), (5592, 5072795), (6058, 4682580), (6524, 4348110), (6990, 4058236), (8155, 3478488), (9087, 3121720), (9320, 3043677), (9786, 2898740), (10920, 2597717), (11149, 2544360), (12116, 2341290), (13048, 2174055), (13980, 2029118), (15145, 1873032), (16310, 1739244), (18174, 1560860), (19572, 1449370), (21203, 1337880), (22298, 1272180), (24232, 1170645), (24465, 1159496), (27960, 1014559), (30290, 936516), (32620, 869622), (33447, 848120), (36348, 780430), (39144, 724685), (42406, 668940), (44596, 636090), (45435, 624344), (48930, 579748), (55745, 508872), (60580, 468258), (63609, 445960), (65240, 434811), (66894, 424060), (72696, 390215), (78043, 363480), (84812, 334470), (89192, 318045), (90870, 312172), (97860, 289874), (106015, 267576), (111490, 254436), (121160, 234129), (127218, 222980), (133788, 212030), (144937, 195720), (156086, 181740), (167235, 169624)]