1086552240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{12541}}^1$

素因数の和:12595

約数の個数: 120

約数和(自身を含む): 3555205488

約数和(自身を除く): 2468653248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 361, 380, 456, 570, 722, 760, 912, 1083, 1140, 1444, 1520, 1805, 2166, 2280, 2888, 3610, 4332, 4560, 5415, 5776, 7220, 8664, 10830, 12541, 14440, 17328, 21660, 25082, 28880, 37623, 43320, 50164, 62705, 75246, 86640, 100328, 125410, 150492, 188115, 200656, 238279, 250820, 300984, 376230, 476558, 501640, 601968, 714837, 752460, 953116, 1003280, 1191395, 1429674, 1504920, 1906232, 2382790, 2859348, 3009840, 3574185, 3812464, 4527301, 4765580, 5718696, 7148370, 9054602, 9531160, 11437392, 13581903, 14296740, 18109204, 19062320, 22636505, 27163806, 28593480, 36218408, 45273010, 54327612, 57186960, 67909515, 72436816, 90546020, 108655224, 135819030, 181092040, 217310448, 271638060, 362184080, 543276120, 1086552240]

約数ペア:

[(1, 1086552240), (2, 543276120), (3, 362184080), (4, 271638060), (5, 217310448), (6, 181092040), (8, 135819030), (10, 108655224), (12, 90546020), (15, 72436816), (16, 67909515), (19, 57186960), (20, 54327612), (24, 45273010), (30, 36218408), (38, 28593480), (40, 27163806), (48, 22636505), (57, 19062320), (60, 18109204), (76, 14296740), (80, 13581903), (95, 11437392), (114, 9531160), (120, 9054602), (152, 7148370), (190, 5718696), (228, 4765580), (240, 4527301), (285, 3812464), (304, 3574185), (361, 3009840), (380, 2859348), (456, 2382790), (570, 1906232), (722, 1504920), (760, 1429674), (912, 1191395), (1083, 1003280), (1140, 953116), (1444, 752460), (1520, 714837), (1805, 601968), (2166, 501640), (2280, 476558), (2888, 376230), (3610, 300984), (4332, 250820), (4560, 238279), (5415, 200656), (5776, 188115), (7220, 150492), (8664, 125410), (10830, 100328), (12541, 86640), (14440, 75246), (17328, 62705), (21660, 50164), (25082, 43320), (28880, 37623)]