207097207920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{563}}^1\times {\mathrm{170299}}^1$

素因数の和:170884

約数の個数: 160

約数和(自身を含む): 714606048000

約数和(自身を除く): 507508840080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 563, 720, 1080, 1126, 1689, 2160, 2252, 2815, 3378, 4504, 5067, 5630, 6756, 8445, 9008, 10134, 11260, 13512, 15201, 16890, 20268, 22520, 25335, 27024, 30402, 33780, 40536, 45040, 50670, 60804, 67560, 76005, 81072, 101340, 121608, 135120, 152010, 170299, 202680, 243216, 304020, 340598, 405360, 510897, 608040, 681196, 851495, 1021794, 1216080, 1362392, 1532691, 1702990, 2043588, 2554485, 2724784, 3065382, 3405980, 4087176, 4598073, 5108970, 6130764, 6811960, 7663455, 8174352, 9196146, 10217940, 12261528, 13623920, 15326910, 18392292, 20435880, 22990365, 24523056, 30653820, 36784584, 40871760, 45980730, 61307640, 73569168, 91961460, 95878337, 122615280, 183922920, 191756674, 287635011, 367845840, 383513348, 479391685, 575270022, 767026696, 862905033, 958783370, 1150540044, 1438175055, 1534053392, 1725810066, 1917566740, 2301080088, 2588715099, 2876350110, 3451620132, 3835133480, 4314525165, 4602160176, 5177430198, 5752700220, 6903240264, 7670266960, 8629050330, 10354860396, 11505400440, 12943575495, 13806480528, 17258100660, 20709720792, 23010800880, 25887150990, 34516201320, 41419441584, 51774301980, 69032402640, 103548603960, 207097207920]

約数ペア:

[(1, 207097207920), (2, 103548603960), (3, 69032402640), (4, 51774301980), (5, 41419441584), (6, 34516201320), (8, 25887150990), (9, 23010800880), (10, 20709720792), (12, 17258100660), (15, 13806480528), (16, 12943575495), (18, 11505400440), (20, 10354860396), (24, 8629050330), (27, 7670266960), (30, 6903240264), (36, 5752700220), (40, 5177430198), (45, 4602160176), (48, 4314525165), (54, 3835133480), (60, 3451620132), (72, 2876350110), (80, 2588715099), (90, 2301080088), (108, 1917566740), (120, 1725810066), (135, 1534053392), (144, 1438175055), (180, 1150540044), (216, 958783370), (240, 862905033), (270, 767026696), (360, 575270022), (432, 479391685), (540, 383513348), (563, 367845840), (720, 287635011), (1080, 191756674), (1126, 183922920), (1689, 122615280), (2160, 95878337), (2252, 91961460), (2815, 73569168), (3378, 61307640), (4504, 45980730), (5067, 40871760), (5630, 36784584), (6756, 30653820), (8445, 24523056), (9008, 22990365), (10134, 20435880), (11260, 18392292), (13512, 15326910), (15201, 13623920), (16890, 12261528), (20268, 10217940), (22520, 9196146), (25335, 8174352), (27024, 7663455), (30402, 6811960), (33780, 6130764), (40536, 5108970), (45040, 4598073), (50670, 4087176), (60804, 3405980), (67560, 3065382), (76005, 2724784), (81072, 2554485), (101340, 2043588), (121608, 1702990), (135120, 1532691), (152010, 1362392), (170299, 1216080), (202680, 1021794), (243216, 851495), (304020, 681196), (340598, 608040), (405360, 510897)]