225844080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 320

約数和(自身を含む): 888800256

約数和(自身を除く): 662956176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 101, 105, 110, 112, 120, 121, 132, 140, 154, 165, 168, 176, 202, 210, 220, 231, 240, 242, 264, 280, 303, 308, 330, 336, 363, 385, 404, 420, 440, 462, 484, 505, 528, 560, 605, 606, 616, 660, 707, 726, 770, 808, 840, 847, 880, 924, 968, 1010, 1111, 1155, 1210, 1212, 1232, 1320, 1331, 1414, 1452, 1515, 1540, 1616, 1680, 1694, 1815, 1848, 1936, 2020, 2121, 2222, 2310, 2420, 2424, 2541, 2640, 2662, 2828, 2904, 3030, 3080, 3333, 3388, 3535, 3630, 3696, 3993, 4040, 4235, 4242, 4444, 4620, 4840, 4848, 5082, 5324, 5555, 5656, 5808, 6060, 6160, 6655, 6666, 6776, 7070, 7260, 7777, 7986, 8080, 8470, 8484, 8888, 9240, 9317, 9680, 10164, 10605, 10648, 11110, 11312, 12120, 12221, 12705, 13310, 13332, 13552, 14140, 14520, 15554, 15972, 16665, 16940, 16968, 17776, 18480, 18634, 19965, 20328, 21210, 21296, 22220, 23331, 24240, 24442, 25410, 26620, 26664, 27951, 28280, 29040, 31108, 31944, 33330, 33880, 33936, 36663, 37268, 38885, 39930, 40656, 42420, 44440, 46585, 46662, 48884, 50820, 53240, 53328, 55902, 56560, 61105, 62216, 63888, 66660, 67760, 73326, 74536, 77770, 79860, 84840, 85547, 88880, 93170, 93324, 97768, 101640, 106480, 111804, 116655, 122210, 124432, 133320, 134431, 139755, 146652, 149072, 155540, 159720, 169680, 171094, 183315, 186340, 186648, 195536, 203280, 223608, 233310, 244420, 256641, 266640, 268862, 279510, 293304, 311080, 319440, 342188, 366630, 372680, 373296, 403293, 427735, 447216, 466620, 488840, 513282, 537724, 559020, 586608, 622160, 672155, 684376, 733260, 745360, 806586, 855470, 933240, 941017, 977680, 1026564, 1075448, 1118040, 1283205, 1344310, 1368752, 1466520, 1613172, 1710940, 1866480, 1882034, 2016465, 2053128, 2150896, 2236080, 2566410, 2688620, 2823051, 2933040, 3226344, 3421880, 3764068, 4032930, 4106256, 4705085, 5132820, 5377240, 5646102, 6452688, 6843760, 7528136, 8065860, 9410170, 10265640, 10754480, 11292204, 14115255, 15056272, 16131720, 18820340, 20531280, 22584408, 28230510, 32263440, 37640680, 45168816, 56461020, 75281360, 112922040, 225844080]

約数ペア:

[(1, 225844080), (2, 112922040), (3, 75281360), (4, 56461020), (5, 45168816), (6, 37640680), (7, 32263440), (8, 28230510), (10, 22584408), (11, 20531280), (12, 18820340), (14, 16131720), (15, 15056272), (16, 14115255), (20, 11292204), (21, 10754480), (22, 10265640), (24, 9410170), (28, 8065860), (30, 7528136), (33, 6843760), (35, 6452688), (40, 5646102), (42, 5377240), (44, 5132820), (48, 4705085), (55, 4106256), (56, 4032930), (60, 3764068), (66, 3421880), (70, 3226344), (77, 2933040), (80, 2823051), (84, 2688620), (88, 2566410), (101, 2236080), (105, 2150896), (110, 2053128), (112, 2016465), (120, 1882034), (121, 1866480), (132, 1710940), (140, 1613172), (154, 1466520), (165, 1368752), (168, 1344310), (176, 1283205), (202, 1118040), (210, 1075448), (220, 1026564), (231, 977680), (240, 941017), (242, 933240), (264, 855470), (280, 806586), (303, 745360), (308, 733260), (330, 684376), (336, 672155), (363, 622160), (385, 586608), (404, 559020), (420, 537724), (440, 513282), (462, 488840), (484, 466620), (505, 447216), (528, 427735), (560, 403293), (605, 373296), (606, 372680), (616, 366630), (660, 342188), (707, 319440), (726, 311080), (770, 293304), (808, 279510), (840, 268862), (847, 266640), (880, 256641), (924, 244420), (968, 233310), (1010, 223608), (1111, 203280), (1155, 195536), (1210, 186648), (1212, 186340), (1232, 183315), (1320, 171094), (1331, 169680), (1414, 159720), (1452, 155540), (1515, 149072), (1540, 146652), (1616, 139755), (1680, 134431), (1694, 133320), (1815, 124432), (1848, 122210), (1936, 116655), (2020, 111804), (2121, 106480), (2222, 101640), (2310, 97768), (2420, 93324), (2424, 93170), (2541, 88880), (2640, 85547), (2662, 84840), (2828, 79860), (2904, 77770), (3030, 74536), (3080, 73326), (3333, 67760), (3388, 66660), (3535, 63888), (3630, 62216), (3696, 61105), (3993, 56560), (4040, 55902), (4235, 53328), (4242, 53240), (4444, 50820), (4620, 48884), (4840, 46662), (4848, 46585), (5082, 44440), (5324, 42420), (5555, 40656), (5656, 39930), (5808, 38885), (6060, 37268), (6160, 36663), (6655, 33936), (6666, 33880), (6776, 33330), (7070, 31944), (7260, 31108), (7777, 29040), (7986, 28280), (8080, 27951), (8470, 26664), (8484, 26620), (8888, 25410), (9240, 24442), (9317, 24240), (9680, 23331), (10164, 22220), (10605, 21296), (10648, 21210), (11110, 20328), (11312, 19965), (12120, 18634), (12221, 18480), (12705, 17776), (13310, 16968), (13332, 16940), (13552, 16665), (14140, 15972), (14520, 15554)]