148874700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:736

約数の個数: 144

約数和(自身を含む): 472469760

約数和(自身を除く): 323595060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 59, 60, 65, 75, 78, 100, 118, 130, 150, 156, 177, 195, 236, 260, 295, 300, 325, 354, 390, 590, 647, 650, 708, 767, 780, 885, 975, 1180, 1294, 1300, 1475, 1534, 1770, 1941, 1950, 2301, 2588, 2950, 3068, 3235, 3540, 3835, 3882, 3900, 4425, 4602, 5900, 6470, 7670, 7764, 8411, 8850, 9204, 9705, 11505, 12940, 15340, 16175, 16822, 17700, 19175, 19410, 23010, 25233, 32350, 33644, 38173, 38350, 38820, 42055, 46020, 48525, 50466, 57525, 64700, 76346, 76700, 84110, 97050, 100932, 114519, 115050, 126165, 152692, 168220, 190865, 194100, 210275, 229038, 230100, 252330, 381730, 420550, 458076, 496249, 504660, 572595, 630825, 763460, 841100, 954325, 992498, 1145190, 1261650, 1488747, 1908650, 1984996, 2290380, 2481245, 2523300, 2862975, 2977494, 3817300, 4962490, 5725950, 5954988, 7443735, 9924980, 11451900, 12406225, 14887470, 24812450, 29774940, 37218675, 49624900, 74437350, 148874700]

約数ペア:

[(1, 148874700), (2, 74437350), (3, 49624900), (4, 37218675), (5, 29774940), (6, 24812450), (10, 14887470), (12, 12406225), (13, 11451900), (15, 9924980), (20, 7443735), (25, 5954988), (26, 5725950), (30, 4962490), (39, 3817300), (50, 2977494), (52, 2862975), (59, 2523300), (60, 2481245), (65, 2290380), (75, 1984996), (78, 1908650), (100, 1488747), (118, 1261650), (130, 1145190), (150, 992498), (156, 954325), (177, 841100), (195, 763460), (236, 630825), (260, 572595), (295, 504660), (300, 496249), (325, 458076), (354, 420550), (390, 381730), (590, 252330), (647, 230100), (650, 229038), (708, 210275), (767, 194100), (780, 190865), (885, 168220), (975, 152692), (1180, 126165), (1294, 115050), (1300, 114519), (1475, 100932), (1534, 97050), (1770, 84110), (1941, 76700), (1950, 76346), (2301, 64700), (2588, 57525), (2950, 50466), (3068, 48525), (3235, 46020), (3540, 42055), (3835, 38820), (3882, 38350), (3900, 38173), (4425, 33644), (4602, 32350), (5900, 25233), (6470, 23010), (7670, 19410), (7764, 19175), (8411, 17700), (8850, 16822), (9204, 16175), (9705, 15340), (11505, 12940)]