2475829680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2539}}^1$

素因数の和:2811

約数の個数: 160

約数和(自身を含む): 8163763200

約数和(自身を除く): 5687933520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 239, 240, 255, 272, 340, 408, 478, 510, 680, 717, 816, 956, 1020, 1195, 1360, 1434, 1912, 2040, 2390, 2539, 2868, 3585, 3824, 4063, 4080, 4780, 5078, 5736, 7170, 7617, 8126, 9560, 10156, 11472, 12189, 12695, 14340, 15234, 16252, 19120, 20312, 20315, 24378, 25390, 28680, 30468, 32504, 38085, 40624, 40630, 43163, 48756, 50780, 57360, 60936, 60945, 65008, 76170, 81260, 86326, 97512, 101560, 121872, 121890, 129489, 152340, 162520, 172652, 195024, 203120, 215815, 243780, 258978, 304680, 325040, 345304, 431630, 487560, 517956, 606821, 609360, 647445, 690608, 863260, 975120, 1035912, 1213642, 1294890, 1726520, 1820463, 2071824, 2427284, 2589780, 3034105, 3453040, 3640926, 4854568, 5179560, 6068210, 7281852, 9102315, 9709136, 10315957, 10359120, 12136420, 14563704, 18204630, 20631914, 24272840, 29127408, 30947871, 36409260, 41263828, 48545680, 51579785, 61895742, 72818520, 82527656, 103159570, 123791484, 145637040, 154739355, 165055312, 206319140, 247582968, 309478710, 412638280, 495165936, 618957420, 825276560, 1237914840, 2475829680]

約数ペア:

[(1, 2475829680), (2, 1237914840), (3, 825276560), (4, 618957420), (5, 495165936), (6, 412638280), (8, 309478710), (10, 247582968), (12, 206319140), (15, 165055312), (16, 154739355), (17, 145637040), (20, 123791484), (24, 103159570), (30, 82527656), (34, 72818520), (40, 61895742), (48, 51579785), (51, 48545680), (60, 41263828), (68, 36409260), (80, 30947871), (85, 29127408), (102, 24272840), (120, 20631914), (136, 18204630), (170, 14563704), (204, 12136420), (239, 10359120), (240, 10315957), (255, 9709136), (272, 9102315), (340, 7281852), (408, 6068210), (478, 5179560), (510, 4854568), (680, 3640926), (717, 3453040), (816, 3034105), (956, 2589780), (1020, 2427284), (1195, 2071824), (1360, 1820463), (1434, 1726520), (1912, 1294890), (2040, 1213642), (2390, 1035912), (2539, 975120), (2868, 863260), (3585, 690608), (3824, 647445), (4063, 609360), (4080, 606821), (4780, 517956), (5078, 487560), (5736, 431630), (7170, 345304), (7617, 325040), (8126, 304680), (9560, 258978), (10156, 243780), (11472, 215815), (12189, 203120), (12695, 195024), (14340, 172652), (15234, 162520), (16252, 152340), (19120, 129489), (20312, 121890), (20315, 121872), (24378, 101560), (25390, 97512), (28680, 86326), (30468, 81260), (32504, 76170), (38085, 65008), (40624, 60945), (40630, 60936), (43163, 57360), (48756, 50780)]