10176400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 27984320

約数和(自身を除く): 17807920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 80, 95, 100, 103, 104, 130, 152, 190, 200, 206, 208, 247, 260, 304, 325, 380, 400, 412, 475, 494, 515, 520, 650, 760, 824, 950, 988, 1030, 1040, 1235, 1300, 1339, 1520, 1648, 1900, 1957, 1976, 2060, 2470, 2575, 2600, 2678, 3800, 3914, 3952, 4120, 4940, 5150, 5200, 5356, 6175, 6695, 7600, 7828, 8240, 9785, 9880, 10300, 10712, 12350, 13390, 15656, 19570, 19760, 20600, 21424, 24700, 25441, 26780, 31312, 33475, 39140, 41200, 48925, 49400, 50882, 53560, 66950, 78280, 97850, 98800, 101764, 107120, 127205, 133900, 156560, 195700, 203528, 254410, 267800, 391400, 407056, 508820, 535600, 636025, 782800, 1017640, 1272050, 2035280, 2544100, 5088200, 10176400]

約数ペア:

[(1, 10176400), (2, 5088200), (4, 2544100), (5, 2035280), (8, 1272050), (10, 1017640), (13, 782800), (16, 636025), (19, 535600), (20, 508820), (25, 407056), (26, 391400), (38, 267800), (40, 254410), (50, 203528), (52, 195700), (65, 156560), (76, 133900), (80, 127205), (95, 107120), (100, 101764), (103, 98800), (104, 97850), (130, 78280), (152, 66950), (190, 53560), (200, 50882), (206, 49400), (208, 48925), (247, 41200), (260, 39140), (304, 33475), (325, 31312), (380, 26780), (400, 25441), (412, 24700), (475, 21424), (494, 20600), (515, 19760), (520, 19570), (650, 15656), (760, 13390), (824, 12350), (950, 10712), (988, 10300), (1030, 9880), (1040, 9785), (1235, 8240), (1300, 7828), (1339, 7600), (1520, 6695), (1648, 6175), (1900, 5356), (1957, 5200), (1976, 5150), (2060, 4940), (2470, 4120), (2575, 3952), (2600, 3914), (2678, 3800)]