983773440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6569}}^1$

素因数の和:6609

約数の個数: 216

約数和(自身を含む): 3666138840

約数和(自身を除く): 2682365400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 6569, 7488, 8320, 9360, 9984, 11520, 12480, 13138, 14976, 16640, 18720, 19707, 24960, 26276, 29952, 32845, 37440, 39414, 49920, 52552, 59121, 65690, 74880, 78828, 85397, 98535, 105104, 118242, 131380, 149760, 157656, 170794, 197070, 210208, 236484, 256191, 262760, 295605, 315312, 341588, 394140, 420416, 426985, 472968, 512382, 525520, 591210, 630624, 683176, 768573, 788280, 840832, 853970, 945936, 1024764, 1051040, 1182420, 1261248, 1280955, 1366352, 1537146, 1576560, 1681664, 1707940, 1891872, 2049528, 2102080, 2364840, 2522496, 2561910, 2732704, 3074292, 3153120, 3415880, 3783744, 3842865, 4099056, 4204160, 4729680, 5044992, 5123820, 5465408, 6148584, 6306240, 6831760, 7567488, 7685730, 8198112, 8408320, 9459360, 10247640, 10930816, 12297168, 12612480, 13663520, 15134976, 15371460, 16396224, 18918720, 20495280, 21861632, 24594336, 25224960, 27327040, 30742920, 32792448, 37837440, 40990560, 49188672, 54654080, 61485840, 65584896, 75674880, 81981120, 98377344, 109308160, 122971680, 163962240, 196754688, 245943360, 327924480, 491886720, 983773440]

約数ペア:

[(1, 983773440), (2, 491886720), (3, 327924480), (4, 245943360), (5, 196754688), (6, 163962240), (8, 122971680), (9, 109308160), (10, 98377344), (12, 81981120), (13, 75674880), (15, 65584896), (16, 61485840), (18, 54654080), (20, 49188672), (24, 40990560), (26, 37837440), (30, 32792448), (32, 30742920), (36, 27327040), (39, 25224960), (40, 24594336), (45, 21861632), (48, 20495280), (52, 18918720), (60, 16396224), (64, 15371460), (65, 15134976), (72, 13663520), (78, 12612480), (80, 12297168), (90, 10930816), (96, 10247640), (104, 9459360), (117, 8408320), (120, 8198112), (128, 7685730), (130, 7567488), (144, 6831760), (156, 6306240), (160, 6148584), (180, 5465408), (192, 5123820), (195, 5044992), (208, 4729680), (234, 4204160), (240, 4099056), (256, 3842865), (260, 3783744), (288, 3415880), (312, 3153120), (320, 3074292), (360, 2732704), (384, 2561910), (390, 2522496), (416, 2364840), (468, 2102080), (480, 2049528), (520, 1891872), (576, 1707940), (585, 1681664), (624, 1576560), (640, 1537146), (720, 1366352), (768, 1280955), (780, 1261248), (832, 1182420), (936, 1051040), (960, 1024764), (1040, 945936), (1152, 853970), (1170, 840832), (1248, 788280), (1280, 768573), (1440, 683176), (1560, 630624), (1664, 591210), (1872, 525520), (1920, 512382), (2080, 472968), (2304, 426985), (2340, 420416), (2496, 394140), (2880, 341588), (3120, 315312), (3328, 295605), (3744, 262760), (3840, 256191), (4160, 236484), (4680, 210208), (4992, 197070), (5760, 170794), (6240, 157656), (6569, 149760), (7488, 131380), (8320, 118242), (9360, 105104), (9984, 98535), (11520, 85397), (12480, 78828), (13138, 74880), (14976, 65690), (16640, 59121), (18720, 52552), (19707, 49920), (24960, 39414), (26276, 37440), (29952, 32845)]