156975300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1307

約数の個数: 144

約数和(自身を含む): 515800320

約数和(自身を除く): 358825020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 47, 50, 54, 60, 75, 90, 94, 100, 108, 135, 141, 150, 180, 188, 225, 235, 270, 282, 300, 423, 450, 470, 540, 564, 675, 705, 846, 900, 940, 1175, 1237, 1269, 1350, 1410, 1692, 2115, 2350, 2474, 2538, 2700, 2820, 3525, 3711, 4230, 4700, 4948, 5076, 6185, 6345, 7050, 7422, 8460, 10575, 11133, 12370, 12690, 14100, 14844, 18555, 21150, 22266, 24740, 25380, 30925, 31725, 33399, 37110, 42300, 44532, 55665, 58139, 61850, 63450, 66798, 74220, 92775, 111330, 116278, 123700, 126900, 133596, 166995, 174417, 185550, 222660, 232556, 278325, 290695, 333990, 348834, 371100, 523251, 556650, 581390, 667980, 697668, 834975, 872085, 1046502, 1113300, 1162780, 1453475, 1569753, 1669950, 1744170, 2093004, 2616255, 2906950, 3139506, 3339900, 3488340, 4360425, 5232510, 5813900, 6279012, 7848765, 8720850, 10465020, 13081275, 15697530, 17441700, 26162550, 31395060, 39243825, 52325100, 78487650, 156975300]

約数ペア:

[(1, 156975300), (2, 78487650), (3, 52325100), (4, 39243825), (5, 31395060), (6, 26162550), (9, 17441700), (10, 15697530), (12, 13081275), (15, 10465020), (18, 8720850), (20, 7848765), (25, 6279012), (27, 5813900), (30, 5232510), (36, 4360425), (45, 3488340), (47, 3339900), (50, 3139506), (54, 2906950), (60, 2616255), (75, 2093004), (90, 1744170), (94, 1669950), (100, 1569753), (108, 1453475), (135, 1162780), (141, 1113300), (150, 1046502), (180, 872085), (188, 834975), (225, 697668), (235, 667980), (270, 581390), (282, 556650), (300, 523251), (423, 371100), (450, 348834), (470, 333990), (540, 290695), (564, 278325), (675, 232556), (705, 222660), (846, 185550), (900, 174417), (940, 166995), (1175, 133596), (1237, 126900), (1269, 123700), (1350, 116278), (1410, 111330), (1692, 92775), (2115, 74220), (2350, 66798), (2474, 63450), (2538, 61850), (2700, 58139), (2820, 55665), (3525, 44532), (3711, 42300), (4230, 37110), (4700, 33399), (4948, 31725), (5076, 30925), (6185, 25380), (6345, 24740), (7050, 22266), (7422, 21150), (8460, 18555), (10575, 14844), (11133, 14100), (12370, 12690)]