235870560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 288

約数和(自身を含む): 873905760

約数和(自身を除く): 638035200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 37, 38, 40, 45, 48, 57, 60, 72, 74, 76, 80, 90, 95, 96, 111, 114, 120, 144, 148, 152, 160, 171, 180, 185, 190, 222, 228, 233, 240, 285, 288, 296, 304, 333, 342, 360, 370, 380, 444, 456, 466, 480, 555, 570, 592, 608, 666, 684, 699, 703, 720, 740, 760, 855, 888, 912, 932, 1110, 1140, 1165, 1184, 1332, 1368, 1398, 1406, 1440, 1480, 1520, 1665, 1710, 1776, 1824, 1864, 2097, 2109, 2220, 2280, 2330, 2664, 2736, 2796, 2812, 2960, 3040, 3330, 3420, 3495, 3515, 3552, 3728, 4194, 4218, 4427, 4440, 4560, 4660, 5328, 5472, 5592, 5624, 5920, 6327, 6660, 6840, 6990, 7030, 7456, 8388, 8436, 8621, 8854, 8880, 9120, 9320, 10485, 10545, 10656, 11184, 11248, 12654, 13281, 13320, 13680, 13980, 14060, 16776, 16872, 17242, 17708, 17760, 18640, 20970, 21090, 22135, 22368, 22496, 25308, 25863, 26562, 26640, 27360, 27960, 28120, 31635, 33552, 33744, 34484, 35416, 37280, 39843, 41940, 42180, 43105, 44270, 50616, 51726, 53124, 53280, 55920, 56240, 63270, 66405, 67104, 67488, 68968, 70832, 77589, 79686, 83880, 84360, 86210, 88540, 101232, 103452, 106248, 111840, 112480, 126540, 129315, 132810, 137936, 141664, 155178, 159372, 163799, 167760, 168720, 172420, 177080, 199215, 202464, 206904, 212496, 253080, 258630, 265620, 275872, 310356, 318744, 327598, 335520, 337440, 344840, 354160, 387945, 398430, 413808, 424992, 491397, 506160, 517260, 531240, 620712, 637488, 655196, 689680, 708320, 775890, 796860, 818995, 827616, 982794, 1012320, 1034520, 1062480, 1241424, 1274976, 1310392, 1379360, 1474191, 1551780, 1593720, 1637990, 1965588, 2069040, 2124960, 2456985, 2482848, 2620784, 2948382, 3103560, 3187440, 3275980, 3931176, 4138080, 4913970, 5241568, 5896764, 6207120, 6374880, 6551960, 7370955, 7862352, 9827940, 11793528, 12414240, 13103920, 14741910, 15724704, 19655880, 23587056, 26207840, 29483820, 39311760, 47174112, 58967640, 78623520, 117935280, 235870560]

約数ペア:

[(1, 235870560), (2, 117935280), (3, 78623520), (4, 58967640), (5, 47174112), (6, 39311760), (8, 29483820), (9, 26207840), (10, 23587056), (12, 19655880), (15, 15724704), (16, 14741910), (18, 13103920), (19, 12414240), (20, 11793528), (24, 9827940), (30, 7862352), (32, 7370955), (36, 6551960), (37, 6374880), (38, 6207120), (40, 5896764), (45, 5241568), (48, 4913970), (57, 4138080), (60, 3931176), (72, 3275980), (74, 3187440), (76, 3103560), (80, 2948382), (90, 2620784), (95, 2482848), (96, 2456985), (111, 2124960), (114, 2069040), (120, 1965588), (144, 1637990), (148, 1593720), (152, 1551780), (160, 1474191), (171, 1379360), (180, 1310392), (185, 1274976), (190, 1241424), (222, 1062480), (228, 1034520), (233, 1012320), (240, 982794), (285, 827616), (288, 818995), (296, 796860), (304, 775890), (333, 708320), (342, 689680), (360, 655196), (370, 637488), (380, 620712), (444, 531240), (456, 517260), (466, 506160), (480, 491397), (555, 424992), (570, 413808), (592, 398430), (608, 387945), (666, 354160), (684, 344840), (699, 337440), (703, 335520), (720, 327598), (740, 318744), (760, 310356), (855, 275872), (888, 265620), (912, 258630), (932, 253080), (1110, 212496), (1140, 206904), (1165, 202464), (1184, 199215), (1332, 177080), (1368, 172420), (1398, 168720), (1406, 167760), (1440, 163799), (1480, 159372), (1520, 155178), (1665, 141664), (1710, 137936), (1776, 132810), (1824, 129315), (1864, 126540), (2097, 112480), (2109, 111840), (2220, 106248), (2280, 103452), (2330, 101232), (2664, 88540), (2736, 86210), (2796, 84360), (2812, 83880), (2960, 79686), (3040, 77589), (3330, 70832), (3420, 68968), (3495, 67488), (3515, 67104), (3552, 66405), (3728, 63270), (4194, 56240), (4218, 55920), (4427, 53280), (4440, 53124), (4560, 51726), (4660, 50616), (5328, 44270), (5472, 43105), (5592, 42180), (5624, 41940), (5920, 39843), (6327, 37280), (6660, 35416), (6840, 34484), (6990, 33744), (7030, 33552), (7456, 31635), (8388, 28120), (8436, 27960), (8621, 27360), (8854, 26640), (8880, 26562), (9120, 25863), (9320, 25308), (10485, 22496), (10545, 22368), (10656, 22135), (11184, 21090), (11248, 20970), (12654, 18640), (13281, 17760), (13320, 17708), (13680, 17242), (13980, 16872), (14060, 16776)]