2250417120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{587}}^1$

素因数の和:782

約数の個数: 288

約数和(自身を含む): 8310895488

約数和(自身を除く): 6060478368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 163, 168, 196, 210, 224, 240, 245, 280, 294, 326, 336, 392, 420, 480, 489, 490, 560, 587, 588, 652, 672, 735, 784, 815, 840, 978, 980, 1120, 1141, 1174, 1176, 1304, 1470, 1568, 1630, 1680, 1761, 1956, 1960, 2282, 2348, 2352, 2445, 2608, 2935, 2940, 3260, 3360, 3423, 3522, 3912, 3920, 4109, 4564, 4696, 4704, 4890, 5216, 5705, 5870, 5880, 6520, 6846, 7044, 7824, 7840, 7987, 8218, 8805, 9128, 9392, 9780, 11410, 11740, 11760, 12327, 13040, 13692, 14088, 15648, 15974, 16436, 17115, 17610, 18256, 18784, 19560, 20545, 22820, 23480, 23520, 23961, 24654, 26080, 27384, 28176, 28763, 31948, 32872, 34230, 35220, 36512, 39120, 39935, 41090, 45640, 46960, 47922, 49308, 54768, 56352, 57526, 61635, 63896, 65744, 68460, 70440, 78240, 79870, 82180, 86289, 91280, 93920, 95681, 95844, 98616, 109536, 115052, 119805, 123270, 127792, 131488, 136920, 140880, 143815, 159740, 164360, 172578, 182560, 191362, 191688, 197232, 230104, 239610, 246540, 255584, 273840, 281760, 287043, 287630, 319480, 328720, 345156, 382724, 383376, 394464, 431445, 460208, 478405, 479220, 493080, 547680, 574086, 575260, 638960, 657440, 669767, 690312, 765448, 766752, 862890, 920416, 956810, 958440, 986160, 1148172, 1150520, 1277920, 1339534, 1380624, 1435215, 1530896, 1725780, 1913620, 1916880, 1972320, 2009301, 2296344, 2301040, 2679068, 2761248, 2870430, 3061792, 3348835, 3451560, 3827240, 3833760, 4018602, 4592688, 4602080, 4688369, 5358136, 5740860, 6697670, 6903120, 7654480, 8037204, 9185376, 9376738, 10046505, 10716272, 11481720, 13395340, 13806240, 14065107, 15308960, 16074408, 18753476, 20093010, 21432544, 22963440, 23441845, 26790680, 28130214, 32148816, 37506952, 40186020, 45926880, 46883690, 53581360, 56260428, 64297632, 70325535, 75013904, 80372040, 93767380, 107162720, 112520856, 140651070, 150027808, 160744080, 187534760, 225041712, 281302140, 321488160, 375069520, 450083424, 562604280, 750139040, 1125208560, 2250417120]

約数ペア:

[(1, 2250417120), (2, 1125208560), (3, 750139040), (4, 562604280), (5, 450083424), (6, 375069520), (7, 321488160), (8, 281302140), (10, 225041712), (12, 187534760), (14, 160744080), (15, 150027808), (16, 140651070), (20, 112520856), (21, 107162720), (24, 93767380), (28, 80372040), (30, 75013904), (32, 70325535), (35, 64297632), (40, 56260428), (42, 53581360), (48, 46883690), (49, 45926880), (56, 40186020), (60, 37506952), (70, 32148816), (80, 28130214), (84, 26790680), (96, 23441845), (98, 22963440), (105, 21432544), (112, 20093010), (120, 18753476), (140, 16074408), (147, 15308960), (160, 14065107), (163, 13806240), (168, 13395340), (196, 11481720), (210, 10716272), (224, 10046505), (240, 9376738), (245, 9185376), (280, 8037204), (294, 7654480), (326, 6903120), (336, 6697670), (392, 5740860), (420, 5358136), (480, 4688369), (489, 4602080), (490, 4592688), (560, 4018602), (587, 3833760), (588, 3827240), (652, 3451560), (672, 3348835), (735, 3061792), (784, 2870430), (815, 2761248), (840, 2679068), (978, 2301040), (980, 2296344), (1120, 2009301), (1141, 1972320), (1174, 1916880), (1176, 1913620), (1304, 1725780), (1470, 1530896), (1568, 1435215), (1630, 1380624), (1680, 1339534), (1761, 1277920), (1956, 1150520), (1960, 1148172), (2282, 986160), (2348, 958440), (2352, 956810), (2445, 920416), (2608, 862890), (2935, 766752), (2940, 765448), (3260, 690312), (3360, 669767), (3423, 657440), (3522, 638960), (3912, 575260), (3920, 574086), (4109, 547680), (4564, 493080), (4696, 479220), (4704, 478405), (4890, 460208), (5216, 431445), (5705, 394464), (5870, 383376), (5880, 382724), (6520, 345156), (6846, 328720), (7044, 319480), (7824, 287630), (7840, 287043), (7987, 281760), (8218, 273840), (8805, 255584), (9128, 246540), (9392, 239610), (9780, 230104), (11410, 197232), (11740, 191688), (11760, 191362), (12327, 182560), (13040, 172578), (13692, 164360), (14088, 159740), (15648, 143815), (15974, 140880), (16436, 136920), (17115, 131488), (17610, 127792), (18256, 123270), (18784, 119805), (19560, 115052), (20545, 109536), (22820, 98616), (23480, 95844), (23520, 95681), (23961, 93920), (24654, 91280), (26080, 86289), (27384, 82180), (28176, 79870), (28763, 78240), (31948, 70440), (32872, 68460), (34230, 65744), (35220, 63896), (36512, 61635), (39120, 57526), (39935, 56352), (41090, 54768), (45640, 49308), (46960, 47922)]