453742920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:676

約数の個数: 192

約数和(自身を含む): 1574951040

約数和(自身を除く): 1121208120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 151, 153, 170, 180, 204, 255, 302, 306, 340, 360, 408, 453, 491, 510, 604, 612, 680, 755, 765, 906, 982, 1020, 1208, 1224, 1359, 1473, 1510, 1530, 1812, 1964, 2040, 2265, 2455, 2567, 2718, 2946, 3020, 3060, 3624, 3928, 4419, 4530, 4910, 5134, 5436, 5892, 6040, 6120, 6795, 7365, 7701, 8347, 8838, 9060, 9820, 10268, 10872, 11784, 12835, 13590, 14730, 15402, 16694, 17676, 18120, 19640, 20536, 22095, 23103, 25041, 25670, 27180, 29460, 30804, 33388, 35352, 38505, 41735, 44190, 46206, 50082, 51340, 54360, 58920, 61608, 66776, 74141, 75123, 77010, 83470, 88380, 92412, 100164, 102680, 115515, 125205, 148282, 150246, 154020, 166940, 176760, 184824, 200328, 222423, 231030, 250410, 296564, 300492, 308040, 333880, 370705, 375615, 444846, 462060, 500820, 593128, 600984, 667269, 741410, 751230, 889692, 924120, 1001640, 1112115, 1260397, 1334538, 1482820, 1502460, 1779384, 2224230, 2520794, 2669076, 2965640, 3004920, 3336345, 3781191, 4448460, 5041588, 5338152, 6301985, 6672690, 7562382, 8896920, 10083176, 11343573, 12603970, 13345380, 15124764, 18905955, 22687146, 25207940, 26690760, 30249528, 37811910, 45374292, 50415880, 56717865, 75623820, 90748584, 113435730, 151247640, 226871460, 453742920]

約数ペア:

[(1, 453742920), (2, 226871460), (3, 151247640), (4, 113435730), (5, 90748584), (6, 75623820), (8, 56717865), (9, 50415880), (10, 45374292), (12, 37811910), (15, 30249528), (17, 26690760), (18, 25207940), (20, 22687146), (24, 18905955), (30, 15124764), (34, 13345380), (36, 12603970), (40, 11343573), (45, 10083176), (51, 8896920), (60, 7562382), (68, 6672690), (72, 6301985), (85, 5338152), (90, 5041588), (102, 4448460), (120, 3781191), (136, 3336345), (151, 3004920), (153, 2965640), (170, 2669076), (180, 2520794), (204, 2224230), (255, 1779384), (302, 1502460), (306, 1482820), (340, 1334538), (360, 1260397), (408, 1112115), (453, 1001640), (491, 924120), (510, 889692), (604, 751230), (612, 741410), (680, 667269), (755, 600984), (765, 593128), (906, 500820), (982, 462060), (1020, 444846), (1208, 375615), (1224, 370705), (1359, 333880), (1473, 308040), (1510, 300492), (1530, 296564), (1812, 250410), (1964, 231030), (2040, 222423), (2265, 200328), (2455, 184824), (2567, 176760), (2718, 166940), (2946, 154020), (3020, 150246), (3060, 148282), (3624, 125205), (3928, 115515), (4419, 102680), (4530, 100164), (4910, 92412), (5134, 88380), (5436, 83470), (5892, 77010), (6040, 75123), (6120, 74141), (6795, 66776), (7365, 61608), (7701, 58920), (8347, 54360), (8838, 51340), (9060, 50082), (9820, 46206), (10268, 44190), (10872, 41735), (11784, 38505), (12835, 35352), (13590, 33388), (14730, 30804), (15402, 29460), (16694, 27180), (17676, 25670), (18120, 25041), (19640, 23103), (20536, 22095)]