209549289360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1\times {\mathrm{7589}}^1$

素因数の和:8825

約数の個数: 160

約数和(自身を含む): 656583333120

約数和(自身を除く): 447034043760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1117, 1236, 1545, 1648, 2060, 2234, 2472, 3090, 3351, 4120, 4468, 4944, 5585, 6180, 6702, 7589, 8240, 8936, 11170, 12360, 13404, 15178, 16755, 17872, 22340, 22767, 24720, 26808, 30356, 33510, 37945, 44680, 45534, 53616, 60712, 67020, 75890, 89360, 91068, 113835, 115051, 121424, 134040, 151780, 182136, 227670, 230102, 268080, 303560, 345153, 364272, 455340, 460204, 575255, 607120, 690306, 781667, 910680, 920408, 1150510, 1380612, 1563334, 1725765, 1821360, 1840816, 2301020, 2345001, 2761224, 3126668, 3451530, 3908335, 4602040, 4690002, 5522448, 6253336, 6903060, 7816670, 8476913, 9204080, 9380004, 11725005, 12506672, 13806120, 15633340, 16953826, 18760008, 23450010, 25430739, 27612240, 31266680, 33907652, 37520016, 42384565, 46900020, 50861478, 62533360, 67815304, 84769130, 93800040, 101722956, 127153695, 135630608, 169538260, 187600080, 203445912, 254307390, 339076520, 406891824, 508614780, 678153040, 873122039, 1017229560, 1746244078, 2034459120, 2619366117, 3492488156, 4365610195, 5238732234, 6984976312, 8731220390, 10477464468, 13096830585, 13969952624, 17462440780, 20954928936, 26193661170, 34924881560, 41909857872, 52387322340, 69849763120, 104774644680, 209549289360]

約数ペア:

[(1, 209549289360), (2, 104774644680), (3, 69849763120), (4, 52387322340), (5, 41909857872), (6, 34924881560), (8, 26193661170), (10, 20954928936), (12, 17462440780), (15, 13969952624), (16, 13096830585), (20, 10477464468), (24, 8731220390), (30, 6984976312), (40, 5238732234), (48, 4365610195), (60, 3492488156), (80, 2619366117), (103, 2034459120), (120, 1746244078), (206, 1017229560), (240, 873122039), (309, 678153040), (412, 508614780), (515, 406891824), (618, 339076520), (824, 254307390), (1030, 203445912), (1117, 187600080), (1236, 169538260), (1545, 135630608), (1648, 127153695), (2060, 101722956), (2234, 93800040), (2472, 84769130), (3090, 67815304), (3351, 62533360), (4120, 50861478), (4468, 46900020), (4944, 42384565), (5585, 37520016), (6180, 33907652), (6702, 31266680), (7589, 27612240), (8240, 25430739), (8936, 23450010), (11170, 18760008), (12360, 16953826), (13404, 15633340), (15178, 13806120), (16755, 12506672), (17872, 11725005), (22340, 9380004), (22767, 9204080), (24720, 8476913), (26808, 7816670), (30356, 6903060), (33510, 6253336), (37945, 5522448), (44680, 4690002), (45534, 4602040), (53616, 3908335), (60712, 3451530), (67020, 3126668), (75890, 2761224), (89360, 2345001), (91068, 2301020), (113835, 1840816), (115051, 1821360), (121424, 1725765), (134040, 1563334), (151780, 1380612), (182136, 1150510), (227670, 920408), (230102, 910680), (268080, 781667), (303560, 690306), (345153, 607120), (364272, 575255), (455340, 460204)]