385564500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{1823}}^1$

素因数の和:1895

約数の個数: 144

約数和(自身を含む): 1242888192

約数和(自身を除く): 857323692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 90, 94, 100, 125, 141, 150, 180, 188, 225, 235, 250, 282, 300, 375, 423, 450, 470, 500, 564, 705, 750, 846, 900, 940, 1125, 1175, 1410, 1500, 1692, 1823, 2115, 2250, 2350, 2820, 3525, 3646, 4230, 4500, 4700, 5469, 5875, 7050, 7292, 8460, 9115, 10575, 10938, 11750, 14100, 16407, 17625, 18230, 21150, 21876, 23500, 27345, 32814, 35250, 36460, 42300, 45575, 52875, 54690, 65628, 70500, 82035, 85681, 91150, 105750, 109380, 136725, 164070, 171362, 182300, 211500, 227875, 257043, 273450, 328140, 342724, 410175, 428405, 455750, 514086, 546900, 683625, 771129, 820350, 856810, 911500, 1028172, 1285215, 1367250, 1542258, 1640700, 1713620, 2050875, 2142025, 2570430, 2734500, 3084516, 3855645, 4101750, 4284050, 5140860, 6426075, 7711290, 8203500, 8568100, 10710125, 12852150, 15422580, 19278225, 21420250, 25704300, 32130375, 38556450, 42840500, 64260750, 77112900, 96391125, 128521500, 192782250, 385564500]

約数ペア:

[(1, 385564500), (2, 192782250), (3, 128521500), (4, 96391125), (5, 77112900), (6, 64260750), (9, 42840500), (10, 38556450), (12, 32130375), (15, 25704300), (18, 21420250), (20, 19278225), (25, 15422580), (30, 12852150), (36, 10710125), (45, 8568100), (47, 8203500), (50, 7711290), (60, 6426075), (75, 5140860), (90, 4284050), (94, 4101750), (100, 3855645), (125, 3084516), (141, 2734500), (150, 2570430), (180, 2142025), (188, 2050875), (225, 1713620), (235, 1640700), (250, 1542258), (282, 1367250), (300, 1285215), (375, 1028172), (423, 911500), (450, 856810), (470, 820350), (500, 771129), (564, 683625), (705, 546900), (750, 514086), (846, 455750), (900, 428405), (940, 410175), (1125, 342724), (1175, 328140), (1410, 273450), (1500, 257043), (1692, 227875), (1823, 211500), (2115, 182300), (2250, 171362), (2350, 164070), (2820, 136725), (3525, 109380), (3646, 105750), (4230, 91150), (4500, 85681), (4700, 82035), (5469, 70500), (5875, 65628), (7050, 54690), (7292, 52875), (8460, 45575), (9115, 42300), (10575, 36460), (10938, 35250), (11750, 32814), (14100, 27345), (16407, 23500), (17625, 21876), (18230, 21150)]