100403280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 320

約数和(自身を含む): 377118720

約数和(自身を除く): 276715440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 43, 45, 46, 47, 48, 54, 60, 69, 72, 80, 86, 90, 92, 94, 108, 115, 120, 129, 135, 138, 141, 144, 172, 180, 184, 188, 207, 215, 216, 230, 235, 240, 258, 270, 276, 282, 344, 345, 360, 368, 376, 387, 414, 423, 430, 432, 460, 470, 516, 540, 552, 564, 621, 645, 688, 690, 705, 720, 752, 774, 828, 846, 860, 920, 940, 989, 1032, 1035, 1080, 1081, 1104, 1128, 1161, 1242, 1269, 1290, 1380, 1410, 1548, 1656, 1692, 1720, 1840, 1880, 1935, 1978, 2021, 2064, 2070, 2115, 2160, 2162, 2256, 2322, 2484, 2538, 2580, 2760, 2820, 2967, 3096, 3105, 3243, 3312, 3384, 3440, 3760, 3870, 3956, 4042, 4140, 4230, 4324, 4644, 4945, 4968, 5076, 5160, 5405, 5520, 5640, 5805, 5934, 6063, 6192, 6210, 6345, 6486, 6768, 7740, 7912, 8084, 8280, 8460, 8648, 8901, 9288, 9729, 9890, 9936, 10105, 10152, 10320, 10810, 11280, 11610, 11868, 12126, 12420, 12690, 12972, 14835, 15480, 15824, 16168, 16215, 16560, 16920, 17296, 17802, 18189, 18576, 19458, 19780, 20210, 20304, 21620, 23220, 23736, 24252, 24840, 25380, 25944, 26703, 29187, 29670, 30315, 30960, 32336, 32430, 33840, 35604, 36378, 38916, 39560, 40420, 43240, 44505, 46440, 46483, 47472, 48504, 48645, 49680, 50760, 51888, 53406, 54567, 58374, 59340, 60630, 64860, 71208, 72756, 77832, 79120, 80840, 86480, 89010, 90945, 92880, 92966, 97008, 97290, 101520, 106812, 109134, 116748, 118680, 121260, 129720, 133515, 139449, 142416, 145512, 145935, 155664, 161680, 178020, 181890, 185932, 194580, 213624, 218268, 232415, 233496, 237360, 242520, 259440, 267030, 272835, 278898, 291024, 291870, 356040, 363780, 371864, 389160, 418347, 427248, 436536, 464830, 466992, 485040, 534060, 545670, 557796, 583740, 697245, 712080, 727560, 743728, 778320, 836694, 873072, 929660, 1068120, 1091340, 1115592, 1167480, 1255041, 1394490, 1455120, 1673388, 1859320, 2091735, 2136240, 2182680, 2231184, 2334960, 2510082, 2788980, 3346776, 3718640, 4183470, 4365360, 5020164, 5577960, 6275205, 6693552, 8366940, 10040328, 11155920, 12550410, 16733880, 20080656, 25100820, 33467760, 50201640, 100403280]

約数ペア:

[(1, 100403280), (2, 50201640), (3, 33467760), (4, 25100820), (5, 20080656), (6, 16733880), (8, 12550410), (9, 11155920), (10, 10040328), (12, 8366940), (15, 6693552), (16, 6275205), (18, 5577960), (20, 5020164), (23, 4365360), (24, 4183470), (27, 3718640), (30, 3346776), (36, 2788980), (40, 2510082), (43, 2334960), (45, 2231184), (46, 2182680), (47, 2136240), (48, 2091735), (54, 1859320), (60, 1673388), (69, 1455120), (72, 1394490), (80, 1255041), (86, 1167480), (90, 1115592), (92, 1091340), (94, 1068120), (108, 929660), (115, 873072), (120, 836694), (129, 778320), (135, 743728), (138, 727560), (141, 712080), (144, 697245), (172, 583740), (180, 557796), (184, 545670), (188, 534060), (207, 485040), (215, 466992), (216, 464830), (230, 436536), (235, 427248), (240, 418347), (258, 389160), (270, 371864), (276, 363780), (282, 356040), (344, 291870), (345, 291024), (360, 278898), (368, 272835), (376, 267030), (387, 259440), (414, 242520), (423, 237360), (430, 233496), (432, 232415), (460, 218268), (470, 213624), (516, 194580), (540, 185932), (552, 181890), (564, 178020), (621, 161680), (645, 155664), (688, 145935), (690, 145512), (705, 142416), (720, 139449), (752, 133515), (774, 129720), (828, 121260), (846, 118680), (860, 116748), (920, 109134), (940, 106812), (989, 101520), (1032, 97290), (1035, 97008), (1080, 92966), (1081, 92880), (1104, 90945), (1128, 89010), (1161, 86480), (1242, 80840), (1269, 79120), (1290, 77832), (1380, 72756), (1410, 71208), (1548, 64860), (1656, 60630), (1692, 59340), (1720, 58374), (1840, 54567), (1880, 53406), (1935, 51888), (1978, 50760), (2021, 49680), (2064, 48645), (2070, 48504), (2115, 47472), (2160, 46483), (2162, 46440), (2256, 44505), (2322, 43240), (2484, 40420), (2538, 39560), (2580, 38916), (2760, 36378), (2820, 35604), (2967, 33840), (3096, 32430), (3105, 32336), (3243, 30960), (3312, 30315), (3384, 29670), (3440, 29187), (3760, 26703), (3870, 25944), (3956, 25380), (4042, 24840), (4140, 24252), (4230, 23736), (4324, 23220), (4644, 21620), (4945, 20304), (4968, 20210), (5076, 19780), (5160, 19458), (5405, 18576), (5520, 18189), (5640, 17802), (5805, 17296), (5934, 16920), (6063, 16560), (6192, 16215), (6210, 16168), (6345, 15824), (6486, 15480), (6768, 14835), (7740, 12972), (7912, 12690), (8084, 12420), (8280, 12126), (8460, 11868), (8648, 11610), (8901, 11280), (9288, 10810), (9729, 10320), (9890, 10152), (9936, 10105)]