222016080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6469}}^1$

素因数の和:6509

約数の個数: 160

約数和(自身を含む): 808698240

約数和(自身を除く): 586682160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6469, 6864, 8580, 11440, 12938, 17160, 19407, 25876, 32345, 34320, 38814, 51752, 64690, 71159, 77628, 84097, 97035, 103504, 129380, 142318, 155256, 168194, 194070, 213477, 252291, 258760, 284636, 310512, 336388, 355795, 388140, 420485, 426954, 504582, 517520, 569272, 672776, 711590, 776280, 840970, 853908, 925067, 1009164, 1067385, 1138544, 1261455, 1345552, 1423180, 1552560, 1681940, 1707816, 1850134, 2018328, 2134770, 2522910, 2775201, 2846360, 3363880, 3415632, 3700268, 4036656, 4269540, 4625335, 5045820, 5550402, 5692720, 6727760, 7400536, 8539080, 9250670, 10091640, 11100804, 13876005, 14801072, 17078160, 18501340, 20183280, 22201608, 27752010, 37002680, 44403216, 55504020, 74005360, 111008040, 222016080]

約数ペア:

[(1, 222016080), (2, 111008040), (3, 74005360), (4, 55504020), (5, 44403216), (6, 37002680), (8, 27752010), (10, 22201608), (11, 20183280), (12, 18501340), (13, 17078160), (15, 14801072), (16, 13876005), (20, 11100804), (22, 10091640), (24, 9250670), (26, 8539080), (30, 7400536), (33, 6727760), (39, 5692720), (40, 5550402), (44, 5045820), (48, 4625335), (52, 4269540), (55, 4036656), (60, 3700268), (65, 3415632), (66, 3363880), (78, 2846360), (80, 2775201), (88, 2522910), (104, 2134770), (110, 2018328), (120, 1850134), (130, 1707816), (132, 1681940), (143, 1552560), (156, 1423180), (165, 1345552), (176, 1261455), (195, 1138544), (208, 1067385), (220, 1009164), (240, 925067), (260, 853908), (264, 840970), (286, 776280), (312, 711590), (330, 672776), (390, 569272), (429, 517520), (440, 504582), (520, 426954), (528, 420485), (572, 388140), (624, 355795), (660, 336388), (715, 310512), (780, 284636), (858, 258760), (880, 252291), (1040, 213477), (1144, 194070), (1320, 168194), (1430, 155256), (1560, 142318), (1716, 129380), (2145, 103504), (2288, 97035), (2640, 84097), (2860, 77628), (3120, 71159), (3432, 64690), (4290, 51752), (5720, 38814), (6469, 34320), (6864, 32345), (8580, 25876), (11440, 19407), (12938, 17160)]