275867280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29473}}^1$

素因数の和:29505

約数の個数: 120

約数和(自身を含む): 997753848

約数和(自身を除く): 721886568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 29473, 58946, 88419, 117892, 147365, 176838, 235784, 265257, 294730, 353676, 383149, 442095, 471568, 530514, 589460, 707352, 766298, 884190, 1061028, 1149447, 1178920, 1326285, 1414704, 1532596, 1768380, 1915745, 2122056, 2298894, 2357840, 2652570, 3065192, 3448341, 3536760, 3831490, 4244112, 4597788, 5305140, 5747235, 6130384, 6896682, 7073520, 7662980, 9195576, 10610280, 11494470, 13793364, 15325960, 17241705, 18391152, 21220560, 22988940, 27586728, 30651920, 34483410, 45977880, 55173456, 68966820, 91955760, 137933640, 275867280]

約数ペア:

[(1, 275867280), (2, 137933640), (3, 91955760), (4, 68966820), (5, 55173456), (6, 45977880), (8, 34483410), (9, 30651920), (10, 27586728), (12, 22988940), (13, 21220560), (15, 18391152), (16, 17241705), (18, 15325960), (20, 13793364), (24, 11494470), (26, 10610280), (30, 9195576), (36, 7662980), (39, 7073520), (40, 6896682), (45, 6130384), (48, 5747235), (52, 5305140), (60, 4597788), (65, 4244112), (72, 3831490), (78, 3536760), (80, 3448341), (90, 3065192), (104, 2652570), (117, 2357840), (120, 2298894), (130, 2122056), (144, 1915745), (156, 1768380), (180, 1532596), (195, 1414704), (208, 1326285), (234, 1178920), (240, 1149447), (260, 1061028), (312, 884190), (360, 766298), (390, 707352), (468, 589460), (520, 530514), (585, 471568), (624, 442095), (720, 383149), (780, 353676), (936, 294730), (1040, 265257), (1170, 235784), (1560, 176838), (1872, 147365), (2340, 117892), (3120, 88419), (4680, 58946), (9360, 29473)]