66137100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 207070080

約数和(自身を除く): 140932980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 41, 50, 57, 60, 75, 76, 82, 95, 100, 114, 123, 150, 164, 190, 205, 228, 246, 283, 285, 300, 380, 410, 475, 492, 566, 570, 615, 779, 820, 849, 950, 1025, 1132, 1140, 1230, 1415, 1425, 1558, 1698, 1900, 2050, 2337, 2460, 2830, 2850, 3075, 3116, 3396, 3895, 4100, 4245, 4674, 5377, 5660, 5700, 6150, 7075, 7790, 8490, 9348, 10754, 11603, 11685, 12300, 14150, 15580, 16131, 16980, 19475, 21225, 21508, 23206, 23370, 26885, 28300, 32262, 34809, 38950, 42450, 46412, 46740, 53770, 58015, 58425, 64524, 69618, 77900, 80655, 84900, 107540, 116030, 116850, 134425, 139236, 161310, 174045, 220457, 232060, 233700, 268850, 290075, 322620, 348090, 403275, 440914, 537700, 580150, 661371, 696180, 806550, 870225, 881828, 1102285, 1160300, 1322742, 1613100, 1740450, 2204570, 2645484, 3306855, 3480900, 4409140, 5511425, 6613710, 11022850, 13227420, 16534275, 22045700, 33068550, 66137100]

約数ペア:

[(1, 66137100), (2, 33068550), (3, 22045700), (4, 16534275), (5, 13227420), (6, 11022850), (10, 6613710), (12, 5511425), (15, 4409140), (19, 3480900), (20, 3306855), (25, 2645484), (30, 2204570), (38, 1740450), (41, 1613100), (50, 1322742), (57, 1160300), (60, 1102285), (75, 881828), (76, 870225), (82, 806550), (95, 696180), (100, 661371), (114, 580150), (123, 537700), (150, 440914), (164, 403275), (190, 348090), (205, 322620), (228, 290075), (246, 268850), (283, 233700), (285, 232060), (300, 220457), (380, 174045), (410, 161310), (475, 139236), (492, 134425), (566, 116850), (570, 116030), (615, 107540), (779, 84900), (820, 80655), (849, 77900), (950, 69618), (1025, 64524), (1132, 58425), (1140, 58015), (1230, 53770), (1415, 46740), (1425, 46412), (1558, 42450), (1698, 38950), (1900, 34809), (2050, 32262), (2337, 28300), (2460, 26885), (2830, 23370), (2850, 23206), (3075, 21508), (3116, 21225), (3396, 19475), (3895, 16980), (4100, 16131), (4245, 15580), (4674, 14150), (5377, 12300), (5660, 11685), (5700, 11603), (6150, 10754), (7075, 9348), (7790, 8490)]