5642040120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{130241}}^1$

素因数の和:130293

約数の個数: 96

約数和(自身を含む): 17863992720

約数和(自身を除く): 12221952600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1805, 2166, 2280, 2888, 3610, 4332, 5415, 7220, 8664, 10830, 14440, 21660, 43320, 130241, 260482, 390723, 520964, 651205, 781446, 1041928, 1302410, 1562892, 1953615, 2474579, 2604820, 3125784, 3907230, 4949158, 5209640, 7423737, 7814460, 9898316, 12372895, 14847474, 15628920, 19796632, 24745790, 29694948, 37118685, 47017001, 49491580, 59389896, 74237370, 94034002, 98983160, 141051003, 148474740, 188068004, 235085005, 282102006, 296949480, 376136008, 470170010, 564204012, 705255015, 940340020, 1128408024, 1410510030, 1880680040, 2821020060, 5642040120]

約数ペア:

[(1, 5642040120), (2, 2821020060), (3, 1880680040), (4, 1410510030), (5, 1128408024), (6, 940340020), (8, 705255015), (10, 564204012), (12, 470170010), (15, 376136008), (19, 296949480), (20, 282102006), (24, 235085005), (30, 188068004), (38, 148474740), (40, 141051003), (57, 98983160), (60, 94034002), (76, 74237370), (95, 59389896), (114, 49491580), (120, 47017001), (152, 37118685), (190, 29694948), (228, 24745790), (285, 19796632), (361, 15628920), (380, 14847474), (456, 12372895), (570, 9898316), (722, 7814460), (760, 7423737), (1083, 5209640), (1140, 4949158), (1444, 3907230), (1805, 3125784), (2166, 2604820), (2280, 2474579), (2888, 1953615), (3610, 1562892), (4332, 1302410), (5415, 1041928), (7220, 781446), (8664, 651205), (10830, 520964), (14440, 390723), (21660, 260482), (43320, 130241)]