192803640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:957

約数の個数: 128

約数和(自身を含む): 615513600

約数和(自身を除く): 422709960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 103, 114, 120, 152, 190, 206, 228, 285, 309, 380, 412, 456, 515, 570, 618, 760, 821, 824, 1030, 1140, 1236, 1545, 1642, 1957, 2060, 2280, 2463, 2472, 3090, 3284, 3914, 4105, 4120, 4926, 5871, 6180, 6568, 7828, 8210, 9785, 9852, 11742, 12315, 12360, 15599, 15656, 16420, 19570, 19704, 23484, 24630, 29355, 31198, 32840, 39140, 46797, 46968, 49260, 58710, 62396, 77995, 78280, 84563, 93594, 98520, 117420, 124792, 155990, 169126, 187188, 233985, 234840, 253689, 311980, 338252, 374376, 422815, 467970, 507378, 623960, 676504, 845630, 935940, 1014756, 1268445, 1606697, 1691260, 1871880, 2029512, 2536890, 3213394, 3382520, 4820091, 5073780, 6426788, 8033485, 9640182, 10147560, 12853576, 16066970, 19280364, 24100455, 32133940, 38560728, 48200910, 64267880, 96401820, 192803640]

約数ペア:

[(1, 192803640), (2, 96401820), (3, 64267880), (4, 48200910), (5, 38560728), (6, 32133940), (8, 24100455), (10, 19280364), (12, 16066970), (15, 12853576), (19, 10147560), (20, 9640182), (24, 8033485), (30, 6426788), (38, 5073780), (40, 4820091), (57, 3382520), (60, 3213394), (76, 2536890), (95, 2029512), (103, 1871880), (114, 1691260), (120, 1606697), (152, 1268445), (190, 1014756), (206, 935940), (228, 845630), (285, 676504), (309, 623960), (380, 507378), (412, 467970), (456, 422815), (515, 374376), (570, 338252), (618, 311980), (760, 253689), (821, 234840), (824, 233985), (1030, 187188), (1140, 169126), (1236, 155990), (1545, 124792), (1642, 117420), (1957, 98520), (2060, 93594), (2280, 84563), (2463, 78280), (2472, 77995), (3090, 62396), (3284, 58710), (3914, 49260), (4105, 46968), (4120, 46797), (4926, 39140), (5871, 32840), (6180, 31198), (6568, 29355), (7828, 24630), (8210, 23484), (9785, 19704), (9852, 19570), (11742, 16420), (12315, 15656), (12360, 15599)]