730492080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1217}}^1$

素因数の和:1335

約数の個数: 160

約数和(自身を含む): 2359723968

約数和(自身を除く): 1629231888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 61, 80, 82, 120, 122, 123, 164, 183, 205, 240, 244, 246, 305, 328, 366, 410, 488, 492, 610, 615, 656, 732, 820, 915, 976, 984, 1217, 1220, 1230, 1464, 1640, 1830, 1968, 2434, 2440, 2460, 2501, 2928, 3280, 3651, 3660, 4868, 4880, 4920, 5002, 6085, 7302, 7320, 7503, 9736, 9840, 10004, 12170, 12505, 14604, 14640, 15006, 18255, 19472, 20008, 24340, 25010, 29208, 30012, 36510, 37515, 40016, 48680, 49897, 50020, 58416, 60024, 73020, 74237, 75030, 97360, 99794, 100040, 120048, 146040, 148474, 149691, 150060, 199588, 200080, 222711, 249485, 292080, 296948, 299382, 300120, 371185, 399176, 445422, 498970, 593896, 598764, 600240, 742370, 748455, 798352, 890844, 997940, 1113555, 1187792, 1197528, 1484740, 1496910, 1781688, 1995880, 2227110, 2395056, 2969480, 2993820, 3043717, 3563376, 3991760, 4454220, 5938960, 5987640, 6087434, 8908440, 9131151, 11975280, 12174868, 15218585, 17816880, 18262302, 24349736, 30437170, 36524604, 45655755, 48699472, 60874340, 73049208, 91311510, 121748680, 146098416, 182623020, 243497360, 365246040, 730492080]

約数ペア:

[(1, 730492080), (2, 365246040), (3, 243497360), (4, 182623020), (5, 146098416), (6, 121748680), (8, 91311510), (10, 73049208), (12, 60874340), (15, 48699472), (16, 45655755), (20, 36524604), (24, 30437170), (30, 24349736), (40, 18262302), (41, 17816880), (48, 15218585), (60, 12174868), (61, 11975280), (80, 9131151), (82, 8908440), (120, 6087434), (122, 5987640), (123, 5938960), (164, 4454220), (183, 3991760), (205, 3563376), (240, 3043717), (244, 2993820), (246, 2969480), (305, 2395056), (328, 2227110), (366, 1995880), (410, 1781688), (488, 1496910), (492, 1484740), (610, 1197528), (615, 1187792), (656, 1113555), (732, 997940), (820, 890844), (915, 798352), (976, 748455), (984, 742370), (1217, 600240), (1220, 598764), (1230, 593896), (1464, 498970), (1640, 445422), (1830, 399176), (1968, 371185), (2434, 300120), (2440, 299382), (2460, 296948), (2501, 292080), (2928, 249485), (3280, 222711), (3651, 200080), (3660, 199588), (4868, 150060), (4880, 149691), (4920, 148474), (5002, 146040), (6085, 120048), (7302, 100040), (7320, 99794), (7503, 97360), (9736, 75030), (9840, 74237), (10004, 73020), (12170, 60024), (12505, 58416), (14604, 50020), (14640, 49897), (15006, 48680), (18255, 40016), (19472, 37515), (20008, 36510), (24340, 30012), (25010, 29208)]