50201640

素因数分解:

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

素因数の和:133

約数の個数: 256

約数和(自身を含む): 182476800

約数和(自身を除く): 132275160

約数列:

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

約数ペア:

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