185052400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1923

約数の個数: 120

約数和(自身を含む): 504255920

約数和(自身を除く): 319203520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 80, 95, 100, 104, 130, 152, 190, 200, 208, 247, 260, 304, 325, 380, 400, 475, 494, 520, 650, 760, 950, 988, 1040, 1235, 1300, 1520, 1873, 1900, 1976, 2470, 2600, 3746, 3800, 3952, 4940, 5200, 6175, 7492, 7600, 9365, 9880, 12350, 14984, 18730, 19760, 24349, 24700, 29968, 35587, 37460, 46825, 48698, 49400, 71174, 74920, 93650, 97396, 98800, 121745, 142348, 149840, 177935, 187300, 194792, 243490, 284696, 355870, 374600, 389584, 462631, 486980, 569392, 608725, 711740, 749200, 889675, 925262, 973960, 1217450, 1423480, 1779350, 1850524, 1947920, 2313155, 2434900, 2846960, 3558700, 3701048, 4626310, 4869800, 7117400, 7402096, 9252620, 9739600, 11565775, 14234800, 18505240, 23131550, 37010480, 46263100, 92526200, 185052400]

約数ペア:

[(1, 185052400), (2, 92526200), (4, 46263100), (5, 37010480), (8, 23131550), (10, 18505240), (13, 14234800), (16, 11565775), (19, 9739600), (20, 9252620), (25, 7402096), (26, 7117400), (38, 4869800), (40, 4626310), (50, 3701048), (52, 3558700), (65, 2846960), (76, 2434900), (80, 2313155), (95, 1947920), (100, 1850524), (104, 1779350), (130, 1423480), (152, 1217450), (190, 973960), (200, 925262), (208, 889675), (247, 749200), (260, 711740), (304, 608725), (325, 569392), (380, 486980), (400, 462631), (475, 389584), (494, 374600), (520, 355870), (650, 284696), (760, 243490), (950, 194792), (988, 187300), (1040, 177935), (1235, 149840), (1300, 142348), (1520, 121745), (1873, 98800), (1900, 97396), (1976, 93650), (2470, 74920), (2600, 71174), (3746, 49400), (3800, 48698), (3952, 46825), (4940, 37460), (5200, 35587), (6175, 29968), (7492, 24700), (7600, 24349), (9365, 19760), (9880, 18730), (12350, 14984)]