148944900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:422

約数の個数: 144

約数和(自身を含む): 468872768

約数和(自身を除く): 319927868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 181, 195, 211, 260, 300, 325, 362, 390, 422, 543, 633, 650, 724, 780, 844, 905, 975, 1055, 1086, 1266, 1300, 1810, 1950, 2110, 2172, 2353, 2532, 2715, 2743, 3165, 3620, 3900, 4220, 4525, 4706, 5275, 5430, 5486, 6330, 7059, 8229, 9050, 9412, 10550, 10860, 10972, 11765, 12660, 13575, 13715, 14118, 15825, 16458, 18100, 21100, 23530, 27150, 27430, 28236, 31650, 32916, 35295, 38191, 41145, 47060, 54300, 54860, 58825, 63300, 68575, 70590, 76382, 82290, 114573, 117650, 137150, 141180, 152764, 164580, 176475, 190955, 205725, 229146, 235300, 274300, 352950, 381910, 411450, 458292, 496483, 572865, 705900, 763820, 822900, 954775, 992966, 1145730, 1489449, 1909550, 1985932, 2291460, 2482415, 2864325, 2978898, 3819100, 4964830, 5728650, 5957796, 7447245, 9929660, 11457300, 12412075, 14894490, 24824150, 29788980, 37236225, 49648300, 74472450, 148944900]

約数ペア:

[(1, 148944900), (2, 74472450), (3, 49648300), (4, 37236225), (5, 29788980), (6, 24824150), (10, 14894490), (12, 12412075), (13, 11457300), (15, 9929660), (20, 7447245), (25, 5957796), (26, 5728650), (30, 4964830), (39, 3819100), (50, 2978898), (52, 2864325), (60, 2482415), (65, 2291460), (75, 1985932), (78, 1909550), (100, 1489449), (130, 1145730), (150, 992966), (156, 954775), (181, 822900), (195, 763820), (211, 705900), (260, 572865), (300, 496483), (325, 458292), (362, 411450), (390, 381910), (422, 352950), (543, 274300), (633, 235300), (650, 229146), (724, 205725), (780, 190955), (844, 176475), (905, 164580), (975, 152764), (1055, 141180), (1086, 137150), (1266, 117650), (1300, 114573), (1810, 82290), (1950, 76382), (2110, 70590), (2172, 68575), (2353, 63300), (2532, 58825), (2715, 54860), (2743, 54300), (3165, 47060), (3620, 41145), (3900, 38191), (4220, 35295), (4525, 32916), (4706, 31650), (5275, 28236), (5430, 27430), (5486, 27150), (6330, 23530), (7059, 21100), (8229, 18100), (9050, 16458), (9412, 15825), (10550, 14118), (10860, 13715), (10972, 13575), (11765, 12660)]