200456880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1443

約数の個数: 160

約数和(自身を含む): 683956224

約数和(自身を除く): 483499344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 104, 120, 130, 141, 156, 188, 195, 208, 235, 240, 260, 282, 312, 376, 390, 470, 520, 564, 611, 624, 705, 752, 780, 940, 1040, 1128, 1222, 1367, 1410, 1560, 1833, 1880, 2256, 2444, 2734, 2820, 3055, 3120, 3666, 3760, 4101, 4888, 5468, 5640, 6110, 6835, 7332, 8202, 9165, 9776, 10936, 11280, 12220, 13670, 14664, 16404, 17771, 18330, 20505, 21872, 24440, 27340, 29328, 32808, 35542, 36660, 41010, 48880, 53313, 54680, 64249, 65616, 71084, 73320, 82020, 88855, 106626, 109360, 128498, 142168, 146640, 164040, 177710, 192747, 213252, 256996, 266565, 284336, 321245, 328080, 355420, 385494, 426504, 513992, 533130, 642490, 710840, 770988, 835237, 853008, 963735, 1027984, 1066260, 1284980, 1421680, 1541976, 1670474, 1927470, 2132520, 2505711, 2569960, 3083952, 3340948, 3854940, 4176185, 4265040, 5011422, 5139920, 6681896, 7709880, 8352370, 10022844, 12528555, 13363792, 15419760, 16704740, 20045688, 25057110, 33409480, 40091376, 50114220, 66818960, 100228440, 200456880]

約数ペア:

[(1, 200456880), (2, 100228440), (3, 66818960), (4, 50114220), (5, 40091376), (6, 33409480), (8, 25057110), (10, 20045688), (12, 16704740), (13, 15419760), (15, 13363792), (16, 12528555), (20, 10022844), (24, 8352370), (26, 7709880), (30, 6681896), (39, 5139920), (40, 5011422), (47, 4265040), (48, 4176185), (52, 3854940), (60, 3340948), (65, 3083952), (78, 2569960), (80, 2505711), (94, 2132520), (104, 1927470), (120, 1670474), (130, 1541976), (141, 1421680), (156, 1284980), (188, 1066260), (195, 1027984), (208, 963735), (235, 853008), (240, 835237), (260, 770988), (282, 710840), (312, 642490), (376, 533130), (390, 513992), (470, 426504), (520, 385494), (564, 355420), (611, 328080), (624, 321245), (705, 284336), (752, 266565), (780, 256996), (940, 213252), (1040, 192747), (1128, 177710), (1222, 164040), (1367, 146640), (1410, 142168), (1560, 128498), (1833, 109360), (1880, 106626), (2256, 88855), (2444, 82020), (2734, 73320), (2820, 71084), (3055, 65616), (3120, 64249), (3666, 54680), (3760, 53313), (4101, 48880), (4888, 41010), (5468, 36660), (5640, 35542), (6110, 32808), (6835, 29328), (7332, 27340), (8202, 24440), (9165, 21872), (9776, 20505), (10936, 18330), (11280, 17771), (12220, 16404), (13670, 14664)]