89271127680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{90989}}^1$

素因数の和:91091

約数の個数: 256

約数和(自身を含む): 329660409600

約数和(自身を除く): 240389281920

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, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 560, 584, 640, 672, 730, 840, 876, 896, 960, 1022, 1095, 1120, 1168, 1344, 1460, 1533, 1680, 1752, 1920, 2044, 2190, 2240, 2336, 2555, 2688, 2920, 3066, 3360, 3504, 4088, 4380, 4480, 4672, 5110, 5840, 6132, 6720, 7008, 7665, 8176, 8760, 9344, 10220, 11680, 12264, 13440, 14016, 15330, 16352, 17520, 20440, 23360, 24528, 28032, 30660, 32704, 35040, 40880, 46720, 49056, 61320, 65408, 70080, 81760, 90989, 98112, 122640, 140160, 163520, 181978, 196224, 245280, 272967, 327040, 363956, 454945, 490560, 545934, 636923, 727912, 909890, 981120, 1091868, 1273846, 1364835, 1455824, 1819780, 1910769, 2183736, 2547692, 2729670, 2911648, 3184615, 3639560, 3821538, 4367472, 5095384, 5459340, 5823296, 6369230, 6642197, 7279120, 7643076, 8734944, 9553845, 10190768, 10918680, 11646592, 12738460, 13284394, 14558240, 15286152, 17469888, 19107690, 19926591, 20381536, 21837360, 25476920, 26568788, 29116480, 30572304, 33210985, 34939776, 38215380, 39853182, 40763072, 43674720, 46495379, 50953840, 53137576, 58232960, 61144608, 66421970, 76430760, 79706364, 81526144, 87349440, 92990758, 99632955, 101907680, 106275152, 122289216, 132843940, 139486137, 152861520, 159412728, 174698880, 185981516, 199265910, 203815360, 212550304, 232476895, 244578432, 265687880, 278972274, 305723040, 318825456, 371963032, 398531820, 407630720, 425100608, 464953790, 531375760, 557944548, 611446080, 637650912, 697430685, 743926064, 797063640, 850201216, 929907580, 1062751520, 1115889096, 1222892160, 1275301824, 1394861370, 1487852128, 1594127280, 1859815160, 2125503040, 2231778192, 2550603648, 2789722740, 2975704256, 3188254560, 3719630320, 4251006080, 4463556384, 5579445480, 5951408512, 6376509120, 7439260640, 8927112768, 11158890960, 12753018240, 14878521280, 17854225536, 22317781920, 29757042560, 44635563840, 89271127680]

約数ペア:

[(1, 89271127680), (2, 44635563840), (3, 29757042560), (4, 22317781920), (5, 17854225536), (6, 14878521280), (7, 12753018240), (8, 11158890960), (10, 8927112768), (12, 7439260640), (14, 6376509120), (15, 5951408512), (16, 5579445480), (20, 4463556384), (21, 4251006080), (24, 3719630320), (28, 3188254560), (30, 2975704256), (32, 2789722740), (35, 2550603648), (40, 2231778192), (42, 2125503040), (48, 1859815160), (56, 1594127280), (60, 1487852128), (64, 1394861370), (70, 1275301824), (73, 1222892160), (80, 1115889096), (84, 1062751520), (96, 929907580), (105, 850201216), (112, 797063640), (120, 743926064), (128, 697430685), (140, 637650912), (146, 611446080), (160, 557944548), (168, 531375760), (192, 464953790), (210, 425100608), (219, 407630720), (224, 398531820), (240, 371963032), (280, 318825456), (292, 305723040), (320, 278972274), (336, 265687880), (365, 244578432), (384, 232476895), (420, 212550304), (438, 203815360), (448, 199265910), (480, 185981516), (511, 174698880), (560, 159412728), (584, 152861520), (640, 139486137), (672, 132843940), (730, 122289216), (840, 106275152), (876, 101907680), (896, 99632955), (960, 92990758), (1022, 87349440), (1095, 81526144), (1120, 79706364), (1168, 76430760), (1344, 66421970), (1460, 61144608), (1533, 58232960), (1680, 53137576), (1752, 50953840), (1920, 46495379), (2044, 43674720), (2190, 40763072), (2240, 39853182), (2336, 38215380), (2555, 34939776), (2688, 33210985), (2920, 30572304), (3066, 29116480), (3360, 26568788), (3504, 25476920), (4088, 21837360), (4380, 20381536), (4480, 19926591), (4672, 19107690), (5110, 17469888), (5840, 15286152), (6132, 14558240), (6720, 13284394), (7008, 12738460), (7665, 11646592), (8176, 10918680), (8760, 10190768), (9344, 9553845), (10220, 8734944), (11680, 7643076), (12264, 7279120), (13440, 6642197), (14016, 6369230), (15330, 5823296), (16352, 5459340), (17520, 5095384), (20440, 4367472), (23360, 3821538), (24528, 3639560), (28032, 3184615), (30660, 2911648), (32704, 2729670), (35040, 2547692), (40880, 2183736), (46720, 1910769), (49056, 1819780), (61320, 1455824), (65408, 1364835), (70080, 1273846), (81760, 1091868), (90989, 981120), (98112, 909890), (122640, 727912), (140160, 636923), (163520, 545934), (181978, 490560), (196224, 454945), (245280, 363956), (272967, 327040)]