126572220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 240

約数和(自身を含む): 429327360

約数和(自身を除く): 302755140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 43, 45, 46, 54, 60, 69, 79, 81, 86, 90, 92, 108, 115, 129, 135, 138, 158, 162, 172, 180, 207, 215, 230, 237, 258, 270, 276, 316, 324, 345, 387, 395, 405, 414, 430, 460, 474, 516, 540, 621, 645, 690, 711, 774, 790, 810, 828, 860, 948, 989, 1035, 1161, 1185, 1242, 1290, 1380, 1422, 1548, 1580, 1620, 1817, 1863, 1935, 1978, 2070, 2133, 2322, 2370, 2484, 2580, 2844, 2967, 3105, 3397, 3483, 3555, 3634, 3726, 3870, 3956, 4140, 4266, 4644, 4740, 4945, 5451, 5805, 5934, 6210, 6399, 6794, 6966, 7110, 7268, 7452, 7740, 8532, 8901, 9085, 9315, 9890, 10191, 10665, 10902, 11610, 11868, 12420, 12798, 13588, 13932, 14220, 14835, 16353, 16985, 17415, 17802, 18170, 18630, 19780, 20382, 21330, 21804, 23220, 25596, 26703, 27255, 29670, 30573, 31995, 32706, 33970, 34830, 35604, 36340, 37260, 40764, 42660, 44505, 49059, 50955, 53406, 54510, 59340, 61146, 63990, 65412, 67940, 69660, 78131, 80109, 81765, 89010, 91719, 98118, 101910, 106812, 109020, 122292, 127980, 133515, 147177, 152865, 156262, 160218, 163530, 178020, 183438, 196236, 203820, 234393, 245295, 267030, 275157, 294354, 305730, 312524, 320436, 327060, 366876, 390655, 400545, 458595, 468786, 490590, 534060, 550314, 588708, 611460, 703179, 735885, 781310, 801090, 917190, 937572, 981180, 1100628, 1171965, 1375785, 1406358, 1471770, 1562620, 1602180, 1834380, 2109537, 2343930, 2751570, 2812716, 2943540, 3515895, 4219074, 4687860, 5503140, 6328611, 7031790, 8438148, 10547685, 12657222, 14063580, 21095370, 25314444, 31643055, 42190740, 63286110, 126572220]

約数ペア:

[(1, 126572220), (2, 63286110), (3, 42190740), (4, 31643055), (5, 25314444), (6, 21095370), (9, 14063580), (10, 12657222), (12, 10547685), (15, 8438148), (18, 7031790), (20, 6328611), (23, 5503140), (27, 4687860), (30, 4219074), (36, 3515895), (43, 2943540), (45, 2812716), (46, 2751570), (54, 2343930), (60, 2109537), (69, 1834380), (79, 1602180), (81, 1562620), (86, 1471770), (90, 1406358), (92, 1375785), (108, 1171965), (115, 1100628), (129, 981180), (135, 937572), (138, 917190), (158, 801090), (162, 781310), (172, 735885), (180, 703179), (207, 611460), (215, 588708), (230, 550314), (237, 534060), (258, 490590), (270, 468786), (276, 458595), (316, 400545), (324, 390655), (345, 366876), (387, 327060), (395, 320436), (405, 312524), (414, 305730), (430, 294354), (460, 275157), (474, 267030), (516, 245295), (540, 234393), (621, 203820), (645, 196236), (690, 183438), (711, 178020), (774, 163530), (790, 160218), (810, 156262), (828, 152865), (860, 147177), (948, 133515), (989, 127980), (1035, 122292), (1161, 109020), (1185, 106812), (1242, 101910), (1290, 98118), (1380, 91719), (1422, 89010), (1548, 81765), (1580, 80109), (1620, 78131), (1817, 69660), (1863, 67940), (1935, 65412), (1978, 63990), (2070, 61146), (2133, 59340), (2322, 54510), (2370, 53406), (2484, 50955), (2580, 49059), (2844, 44505), (2967, 42660), (3105, 40764), (3397, 37260), (3483, 36340), (3555, 35604), (3634, 34830), (3726, 33970), (3870, 32706), (3956, 31995), (4140, 30573), (4266, 29670), (4644, 27255), (4740, 26703), (4945, 25596), (5451, 23220), (5805, 21804), (5934, 21330), (6210, 20382), (6399, 19780), (6794, 18630), (6966, 18170), (7110, 17802), (7268, 17415), (7452, 16985), (7740, 16353), (8532, 14835), (8901, 14220), (9085, 13932), (9315, 13588), (9890, 12798), (10191, 12420), (10665, 11868), (10902, 11610)]