761956620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12611}}^1$

素因数の和:12695

約数の個数: 96

約数和(自身を含む): 2288321280

約数和(自身を除く): 1526364660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 159, 190, 212, 228, 265, 285, 318, 380, 530, 570, 636, 795, 1007, 1060, 1140, 1590, 2014, 3021, 3180, 4028, 5035, 6042, 10070, 12084, 12611, 15105, 20140, 25222, 30210, 37833, 50444, 60420, 63055, 75666, 126110, 151332, 189165, 239609, 252220, 378330, 479218, 668383, 718827, 756660, 958436, 1198045, 1336766, 1437654, 2005149, 2396090, 2673532, 2875308, 3341915, 3594135, 4010298, 4792180, 6683830, 7188270, 8020596, 10025745, 12699277, 13367660, 14376540, 20051490, 25398554, 38097831, 40102980, 50797108, 63496385, 76195662, 126992770, 152391324, 190489155, 253985540, 380978310, 761956620]

約数ペア:

[(1, 761956620), (2, 380978310), (3, 253985540), (4, 190489155), (5, 152391324), (6, 126992770), (10, 76195662), (12, 63496385), (15, 50797108), (19, 40102980), (20, 38097831), (30, 25398554), (38, 20051490), (53, 14376540), (57, 13367660), (60, 12699277), (76, 10025745), (95, 8020596), (106, 7188270), (114, 6683830), (159, 4792180), (190, 4010298), (212, 3594135), (228, 3341915), (265, 2875308), (285, 2673532), (318, 2396090), (380, 2005149), (530, 1437654), (570, 1336766), (636, 1198045), (795, 958436), (1007, 756660), (1060, 718827), (1140, 668383), (1590, 479218), (2014, 378330), (3021, 252220), (3180, 239609), (4028, 189165), (5035, 151332), (6042, 126110), (10070, 75666), (12084, 63055), (12611, 60420), (15105, 50444), (20140, 37833), (25222, 30210)]