430986400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1491

約数の個数: 144

約数和(自身を含む): 1172971800

約数和(自身を除く): 741985400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 32, 40, 50, 52, 58, 65, 80, 100, 104, 116, 130, 145, 160, 200, 208, 232, 260, 290, 325, 377, 400, 416, 464, 520, 580, 650, 725, 754, 800, 928, 1040, 1160, 1300, 1429, 1450, 1508, 1885, 2080, 2320, 2600, 2858, 2900, 3016, 3770, 4640, 5200, 5716, 5800, 6032, 7145, 7540, 9425, 10400, 11432, 11600, 12064, 14290, 15080, 18577, 18850, 22864, 23200, 28580, 30160, 35725, 37154, 37700, 41441, 45728, 57160, 60320, 71450, 74308, 75400, 82882, 92885, 114320, 142900, 148616, 150800, 165764, 185770, 207205, 228640, 285800, 297232, 301600, 331528, 371540, 414410, 464425, 538733, 571600, 594464, 663056, 743080, 828820, 928850, 1036025, 1077466, 1143200, 1326112, 1486160, 1657640, 1857700, 2072050, 2154932, 2693665, 2972320, 3315280, 3715400, 4144100, 4309864, 5387330, 6630560, 7430800, 8288200, 8619728, 10774660, 13468325, 14861600, 16576400, 17239456, 21549320, 26936650, 33152800, 43098640, 53873300, 86197280, 107746600, 215493200, 430986400]

約数ペア:

[(1, 430986400), (2, 215493200), (4, 107746600), (5, 86197280), (8, 53873300), (10, 43098640), (13, 33152800), (16, 26936650), (20, 21549320), (25, 17239456), (26, 16576400), (29, 14861600), (32, 13468325), (40, 10774660), (50, 8619728), (52, 8288200), (58, 7430800), (65, 6630560), (80, 5387330), (100, 4309864), (104, 4144100), (116, 3715400), (130, 3315280), (145, 2972320), (160, 2693665), (200, 2154932), (208, 2072050), (232, 1857700), (260, 1657640), (290, 1486160), (325, 1326112), (377, 1143200), (400, 1077466), (416, 1036025), (464, 928850), (520, 828820), (580, 743080), (650, 663056), (725, 594464), (754, 571600), (800, 538733), (928, 464425), (1040, 414410), (1160, 371540), (1300, 331528), (1429, 301600), (1450, 297232), (1508, 285800), (1885, 228640), (2080, 207205), (2320, 185770), (2600, 165764), (2858, 150800), (2900, 148616), (3016, 142900), (3770, 114320), (4640, 92885), (5200, 82882), (5716, 75400), (5800, 74308), (6032, 71450), (7145, 60320), (7540, 57160), (9425, 45728), (10400, 41441), (11432, 37700), (11600, 37154), (12064, 35725), (14290, 30160), (15080, 28580), (18577, 23200), (18850, 22864)]