1569895080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:628

約数の個数: 192

約数和(自身を含む): 5138640000

約数和(自身を除く): 3568744920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 199, 260, 312, 338, 389, 390, 398, 507, 520, 597, 676, 778, 780, 796, 845, 995, 1014, 1167, 1194, 1352, 1556, 1560, 1592, 1690, 1945, 1990, 2028, 2334, 2388, 2535, 2587, 2985, 3112, 3380, 3890, 3980, 4056, 4668, 4776, 5057, 5070, 5174, 5835, 5970, 6760, 7761, 7780, 7960, 9336, 10114, 10140, 10348, 11670, 11940, 12935, 15171, 15522, 15560, 20228, 20280, 20696, 23340, 23880, 25285, 25870, 30342, 31044, 33631, 38805, 40456, 46680, 50570, 51740, 60684, 62088, 65741, 67262, 75855, 77411, 77610, 100893, 101140, 103480, 121368, 131482, 134524, 151710, 154822, 155220, 168155, 197223, 201786, 202280, 232233, 262964, 269048, 303420, 309644, 310440, 328705, 336310, 387055, 394446, 403572, 464466, 504465, 525928, 606840, 619288, 657410, 672620, 774110, 788892, 807144, 928932, 986115, 1006343, 1008930, 1161165, 1314820, 1345240, 1548220, 1577784, 1857864, 1972230, 2012686, 2017860, 2322330, 2629640, 3019029, 3096440, 3944460, 4025372, 4035720, 4644660, 5031715, 6038058, 7888920, 8050744, 9289320, 10063430, 12076116, 13082459, 15095145, 20126860, 24152232, 26164918, 30190290, 39247377, 40253720, 52329836, 60380580, 65412295, 78494754, 104659672, 120761160, 130824590, 156989508, 196236885, 261649180, 313979016, 392473770, 523298360, 784947540, 1569895080]

約数ペア:

[(1, 1569895080), (2, 784947540), (3, 523298360), (4, 392473770), (5, 313979016), (6, 261649180), (8, 196236885), (10, 156989508), (12, 130824590), (13, 120761160), (15, 104659672), (20, 78494754), (24, 65412295), (26, 60380580), (30, 52329836), (39, 40253720), (40, 39247377), (52, 30190290), (60, 26164918), (65, 24152232), (78, 20126860), (104, 15095145), (120, 13082459), (130, 12076116), (156, 10063430), (169, 9289320), (195, 8050744), (199, 7888920), (260, 6038058), (312, 5031715), (338, 4644660), (389, 4035720), (390, 4025372), (398, 3944460), (507, 3096440), (520, 3019029), (597, 2629640), (676, 2322330), (778, 2017860), (780, 2012686), (796, 1972230), (845, 1857864), (995, 1577784), (1014, 1548220), (1167, 1345240), (1194, 1314820), (1352, 1161165), (1556, 1008930), (1560, 1006343), (1592, 986115), (1690, 928932), (1945, 807144), (1990, 788892), (2028, 774110), (2334, 672620), (2388, 657410), (2535, 619288), (2587, 606840), (2985, 525928), (3112, 504465), (3380, 464466), (3890, 403572), (3980, 394446), (4056, 387055), (4668, 336310), (4776, 328705), (5057, 310440), (5070, 309644), (5174, 303420), (5835, 269048), (5970, 262964), (6760, 232233), (7761, 202280), (7780, 201786), (7960, 197223), (9336, 168155), (10114, 155220), (10140, 154822), (10348, 151710), (11670, 134524), (11940, 131482), (12935, 121368), (15171, 103480), (15522, 101140), (15560, 100893), (20228, 77610), (20280, 77411), (20696, 75855), (23340, 67262), (23880, 65741), (25285, 62088), (25870, 60684), (30342, 51740), (31044, 50570), (33631, 46680), (38805, 40456)]