1520342607120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9349}}^1\times {\mathrm{677587}}^1$

素因数の和:686952

約数の個数: 80

約数和(自身を含む): 4713573163200

約数和(自身を除く): 3193230556080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9349, 18698, 28047, 37396, 46745, 56094, 74792, 93490, 112188, 140235, 149584, 186980, 224376, 280470, 373960, 448752, 560940, 677587, 747920, 1121880, 1355174, 2032761, 2243760, 2710348, 3387935, 4065522, 5420696, 6775870, 8131044, 10163805, 10841392, 13551740, 16262088, 20327610, 27103480, 32524176, 40655220, 54206960, 81310440, 162620880, 6334760863, 12669521726, 19004282589, 25339043452, 31673804315, 38008565178, 50678086904, 63347608630, 76017130356, 95021412945, 101356173808, 126695217260, 152034260712, 190042825890, 253390434520, 304068521424, 380085651780, 506780869040, 760171303560, 1520342607120]

約数ペア:

[(1, 1520342607120), (2, 760171303560), (3, 506780869040), (4, 380085651780), (5, 304068521424), (6, 253390434520), (8, 190042825890), (10, 152034260712), (12, 126695217260), (15, 101356173808), (16, 95021412945), (20, 76017130356), (24, 63347608630), (30, 50678086904), (40, 38008565178), (48, 31673804315), (60, 25339043452), (80, 19004282589), (120, 12669521726), (240, 6334760863), (9349, 162620880), (18698, 81310440), (28047, 54206960), (37396, 40655220), (46745, 32524176), (56094, 27103480), (74792, 20327610), (93490, 16262088), (112188, 13551740), (140235, 10841392), (149584, 10163805), (186980, 8131044), (224376, 6775870), (280470, 5420696), (373960, 4065522), (448752, 3387935), (560940, 2710348), (677587, 2243760), (747920, 2032761), (1121880, 1355174)]