1603845840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{5113}}^1$

素因数の和:6436

約数の個数: 80

約数和(自身を含む): 4976699328

約数和(自身を除く): 3372853488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1307, 2614, 3921, 5113, 5228, 6535, 7842, 10226, 10456, 13070, 15339, 15684, 19605, 20452, 20912, 25565, 26140, 30678, 31368, 39210, 40904, 51130, 52280, 61356, 62736, 76695, 78420, 81808, 102260, 104560, 122712, 153390, 156840, 204520, 245424, 306780, 313680, 409040, 613560, 1227120, 6682691, 13365382, 20048073, 26730764, 33413455, 40096146, 53461528, 66826910, 80192292, 100240365, 106923056, 133653820, 160384584, 200480730, 267307640, 320769168, 400961460, 534615280, 801922920, 1603845840]

約数ペア:

[(1, 1603845840), (2, 801922920), (3, 534615280), (4, 400961460), (5, 320769168), (6, 267307640), (8, 200480730), (10, 160384584), (12, 133653820), (15, 106923056), (16, 100240365), (20, 80192292), (24, 66826910), (30, 53461528), (40, 40096146), (48, 33413455), (60, 26730764), (80, 20048073), (120, 13365382), (240, 6682691), (1307, 1227120), (2614, 613560), (3921, 409040), (5113, 313680), (5228, 306780), (6535, 245424), (7842, 204520), (10226, 156840), (10456, 153390), (13070, 122712), (15339, 104560), (15684, 102260), (19605, 81808), (20452, 78420), (20912, 76695), (25565, 62736), (26140, 61356), (30678, 52280), (31368, 51130), (39210, 40904)]