49639800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 179988480

約数和(自身を除く): 130348680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 53, 56, 60, 70, 75, 84, 100, 105, 106, 120, 140, 150, 159, 168, 175, 200, 210, 212, 223, 265, 280, 300, 318, 350, 371, 420, 424, 446, 525, 530, 600, 636, 669, 700, 742, 795, 840, 892, 1050, 1060, 1113, 1115, 1272, 1325, 1338, 1400, 1484, 1561, 1590, 1784, 1855, 2100, 2120, 2226, 2230, 2650, 2676, 2968, 3122, 3180, 3345, 3710, 3975, 4200, 4452, 4460, 4683, 5300, 5352, 5565, 5575, 6244, 6360, 6690, 7420, 7805, 7950, 8904, 8920, 9275, 9366, 10600, 11130, 11150, 11819, 12488, 13380, 14840, 15610, 15900, 16725, 18550, 18732, 22260, 22300, 23415, 23638, 26760, 27825, 31220, 31800, 33450, 35457, 37100, 37464, 39025, 44520, 44600, 46830, 47276, 55650, 59095, 62440, 66900, 70914, 74200, 78050, 82733, 93660, 94552, 111300, 117075, 118190, 133800, 141828, 156100, 165466, 177285, 187320, 222600, 234150, 236380, 248199, 283656, 295475, 312200, 330932, 354570, 413665, 468300, 472760, 496398, 590950, 661864, 709140, 827330, 886425, 936600, 992796, 1181900, 1240995, 1418280, 1654660, 1772850, 1985592, 2068325, 2363800, 2481990, 3309320, 3545700, 4136650, 4963980, 6204975, 7091400, 8273300, 9927960, 12409950, 16546600, 24819900, 49639800]

約数ペア:

[(1, 49639800), (2, 24819900), (3, 16546600), (4, 12409950), (5, 9927960), (6, 8273300), (7, 7091400), (8, 6204975), (10, 4963980), (12, 4136650), (14, 3545700), (15, 3309320), (20, 2481990), (21, 2363800), (24, 2068325), (25, 1985592), (28, 1772850), (30, 1654660), (35, 1418280), (40, 1240995), (42, 1181900), (50, 992796), (53, 936600), (56, 886425), (60, 827330), (70, 709140), (75, 661864), (84, 590950), (100, 496398), (105, 472760), (106, 468300), (120, 413665), (140, 354570), (150, 330932), (159, 312200), (168, 295475), (175, 283656), (200, 248199), (210, 236380), (212, 234150), (223, 222600), (265, 187320), (280, 177285), (300, 165466), (318, 156100), (350, 141828), (371, 133800), (420, 118190), (424, 117075), (446, 111300), (525, 94552), (530, 93660), (600, 82733), (636, 78050), (669, 74200), (700, 70914), (742, 66900), (795, 62440), (840, 59095), (892, 55650), (1050, 47276), (1060, 46830), (1113, 44600), (1115, 44520), (1272, 39025), (1325, 37464), (1338, 37100), (1400, 35457), (1484, 33450), (1561, 31800), (1590, 31220), (1784, 27825), (1855, 26760), (2100, 23638), (2120, 23415), (2226, 22300), (2230, 22260), (2650, 18732), (2676, 18550), (2968, 16725), (3122, 15900), (3180, 15610), (3345, 14840), (3710, 13380), (3975, 12488), (4200, 11819), (4452, 11150), (4460, 11130), (4683, 10600), (5300, 9366), (5352, 9275), (5565, 8920), (5575, 8904), (6244, 7950), (6360, 7805), (6690, 7420)]