302228280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^4$

素因数の和:112

約数の個数: 160

約数和(自身を含む): 1053219600

約数和(自身を除く): 750991320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 529, 540, 552, 621, 690, 828, 920, 1035, 1058, 1080, 1242, 1380, 1587, 1656, 2070, 2116, 2484, 2645, 2760, 3105, 3174, 4140, 4232, 4761, 4968, 5290, 6210, 6348, 7935, 8280, 9522, 10580, 12167, 12420, 12696, 14283, 15870, 19044, 21160, 23805, 24334, 24840, 28566, 31740, 36501, 38088, 47610, 48668, 57132, 60835, 63480, 71415, 73002, 95220, 97336, 109503, 114264, 121670, 142830, 146004, 182505, 190440, 219006, 243340, 279841, 285660, 292008, 328509, 365010, 438012, 486680, 547515, 559682, 571320, 657018, 730020, 839523, 876024, 1095030, 1119364, 1314036, 1399205, 1460040, 1642545, 1679046, 2190060, 2238728, 2518569, 2628072, 2798410, 3285090, 3358092, 4197615, 4380120, 5037138, 5596820, 6570180, 6716184, 7555707, 8395230, 10074276, 11193640, 12592845, 13140360, 15111414, 16790460, 20148552, 25185690, 30222828, 33580920, 37778535, 50371380, 60445656, 75557070, 100742760, 151114140, 302228280]

約数ペア:

[(1, 302228280), (2, 151114140), (3, 100742760), (4, 75557070), (5, 60445656), (6, 50371380), (8, 37778535), (9, 33580920), (10, 30222828), (12, 25185690), (15, 20148552), (18, 16790460), (20, 15111414), (23, 13140360), (24, 12592845), (27, 11193640), (30, 10074276), (36, 8395230), (40, 7555707), (45, 6716184), (46, 6570180), (54, 5596820), (60, 5037138), (69, 4380120), (72, 4197615), (90, 3358092), (92, 3285090), (108, 2798410), (115, 2628072), (120, 2518569), (135, 2238728), (138, 2190060), (180, 1679046), (184, 1642545), (207, 1460040), (216, 1399205), (230, 1314036), (270, 1119364), (276, 1095030), (345, 876024), (360, 839523), (414, 730020), (460, 657018), (529, 571320), (540, 559682), (552, 547515), (621, 486680), (690, 438012), (828, 365010), (920, 328509), (1035, 292008), (1058, 285660), (1080, 279841), (1242, 243340), (1380, 219006), (1587, 190440), (1656, 182505), (2070, 146004), (2116, 142830), (2484, 121670), (2645, 114264), (2760, 109503), (3105, 97336), (3174, 95220), (4140, 73002), (4232, 71415), (4761, 63480), (4968, 60835), (5290, 57132), (6210, 48668), (6348, 47610), (7935, 38088), (8280, 36501), (9522, 31740), (10580, 28566), (12167, 24840), (12420, 24334), (12696, 23805), (14283, 21160), (15870, 19044)]