18829209360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{4259}}^1$

素因数の和:4410

約数の個数: 240

約数和(自身を含む): 63800827200

約数和(自身を除く): 44971617840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 109, 120, 130, 156, 169, 195, 208, 218, 240, 260, 312, 327, 338, 390, 436, 507, 520, 545, 624, 654, 676, 780, 845, 872, 1014, 1040, 1090, 1308, 1352, 1417, 1560, 1635, 1690, 1744, 2028, 2180, 2535, 2616, 2704, 2834, 3120, 3270, 3380, 4056, 4251, 4259, 4360, 5070, 5232, 5668, 6540, 6760, 7085, 8112, 8502, 8518, 8720, 10140, 11336, 12777, 13080, 13520, 14170, 17004, 17036, 18421, 20280, 21255, 21295, 22672, 25554, 26160, 28340, 34008, 34072, 36842, 40560, 42510, 42590, 51108, 55263, 55367, 56680, 63885, 68016, 68144, 73684, 85020, 85180, 92105, 102216, 110526, 110734, 113360, 127770, 147368, 166101, 170040, 170360, 184210, 204432, 221052, 221468, 255540, 276315, 276835, 294736, 332202, 340080, 340720, 368420, 442104, 442936, 464231, 511080, 552630, 553670, 664404, 719771, 736840, 830505, 884208, 885872, 928462, 1022160, 1105260, 1107340, 1328808, 1392693, 1439542, 1473680, 1661010, 1856924, 2159313, 2210520, 2214680, 2321155, 2657616, 2785386, 2879084, 3322020, 3598855, 3713848, 4318626, 4421040, 4429360, 4642310, 5570772, 5758168, 6035003, 6644040, 6963465, 7197710, 7427696, 8637252, 9284620, 10796565, 11141544, 11516336, 12070006, 13288080, 13926930, 14395420, 17274504, 18105009, 18569240, 21593130, 22283088, 24140012, 27853860, 28790840, 30175015, 34549008, 36210018, 37138480, 43186260, 48280024, 55707720, 57581680, 60350030, 72420036, 78455039, 86372520, 90525045, 96560048, 111415440, 120700060, 144840072, 156910078, 172745040, 181050090, 235365117, 241400120, 289680144, 313820156, 362100180, 392275195, 470730234, 482800240, 627640312, 724200360, 784550390, 941460468, 1176825585, 1255280624, 1448400720, 1569100780, 1882920936, 2353651170, 3138201560, 3765841872, 4707302340, 6276403120, 9414604680, 18829209360]

約数ペア:

[(1, 18829209360), (2, 9414604680), (3, 6276403120), (4, 4707302340), (5, 3765841872), (6, 3138201560), (8, 2353651170), (10, 1882920936), (12, 1569100780), (13, 1448400720), (15, 1255280624), (16, 1176825585), (20, 941460468), (24, 784550390), (26, 724200360), (30, 627640312), (39, 482800240), (40, 470730234), (48, 392275195), (52, 362100180), (60, 313820156), (65, 289680144), (78, 241400120), (80, 235365117), (104, 181050090), (109, 172745040), (120, 156910078), (130, 144840072), (156, 120700060), (169, 111415440), (195, 96560048), (208, 90525045), (218, 86372520), (240, 78455039), (260, 72420036), (312, 60350030), (327, 57581680), (338, 55707720), (390, 48280024), (436, 43186260), (507, 37138480), (520, 36210018), (545, 34549008), (624, 30175015), (654, 28790840), (676, 27853860), (780, 24140012), (845, 22283088), (872, 21593130), (1014, 18569240), (1040, 18105009), (1090, 17274504), (1308, 14395420), (1352, 13926930), (1417, 13288080), (1560, 12070006), (1635, 11516336), (1690, 11141544), (1744, 10796565), (2028, 9284620), (2180, 8637252), (2535, 7427696), (2616, 7197710), (2704, 6963465), (2834, 6644040), (3120, 6035003), (3270, 5758168), (3380, 5570772), (4056, 4642310), (4251, 4429360), (4259, 4421040), (4360, 4318626), (5070, 3713848), (5232, 3598855), (5668, 3322020), (6540, 2879084), (6760, 2785386), (7085, 2657616), (8112, 2321155), (8502, 2214680), (8518, 2210520), (8720, 2159313), (10140, 1856924), (11336, 1661010), (12777, 1473680), (13080, 1439542), (13520, 1392693), (14170, 1328808), (17004, 1107340), (17036, 1105260), (18421, 1022160), (20280, 928462), (21255, 885872), (21295, 884208), (22672, 830505), (25554, 736840), (26160, 719771), (28340, 664404), (34008, 553670), (34072, 552630), (36842, 511080), (40560, 464231), (42510, 442936), (42590, 442104), (51108, 368420), (55263, 340720), (55367, 340080), (56680, 332202), (63885, 294736), (68016, 276835), (68144, 276315), (73684, 255540), (85020, 221468), (85180, 221052), (92105, 204432), (102216, 184210), (110526, 170360), (110734, 170040), (113360, 166101), (127770, 147368)]