440061840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6301}}^1$

素因数の和:6417

約数の個数: 120

約数和(自身を含む): 1493347128

約数和(自身を除く): 1053285288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 4656, 5820, 6301, 6984, 7760, 8730, 11640, 12602, 13968, 17460, 18903, 23280, 25204, 31505, 34920, 37806, 50408, 56709, 63010, 69840, 75612, 94515, 100816, 113418, 126020, 151224, 189030, 226836, 252040, 283545, 302448, 378060, 453672, 504080, 567090, 611197, 756120, 907344, 1134180, 1222394, 1512240, 1833591, 2268360, 2444788, 3055985, 3667182, 4536720, 4889576, 5500773, 6111970, 7334364, 9167955, 9779152, 11001546, 12223940, 14668728, 18335910, 22003092, 24447880, 27503865, 29337456, 36671820, 44006184, 48895760, 55007730, 73343640, 88012368, 110015460, 146687280, 220030920, 440061840]

約数ペア:

[(1, 440061840), (2, 220030920), (3, 146687280), (4, 110015460), (5, 88012368), (6, 73343640), (8, 55007730), (9, 48895760), (10, 44006184), (12, 36671820), (15, 29337456), (16, 27503865), (18, 24447880), (20, 22003092), (24, 18335910), (30, 14668728), (36, 12223940), (40, 11001546), (45, 9779152), (48, 9167955), (60, 7334364), (72, 6111970), (80, 5500773), (90, 4889576), (97, 4536720), (120, 3667182), (144, 3055985), (180, 2444788), (194, 2268360), (240, 1833591), (291, 1512240), (360, 1222394), (388, 1134180), (485, 907344), (582, 756120), (720, 611197), (776, 567090), (873, 504080), (970, 453672), (1164, 378060), (1455, 302448), (1552, 283545), (1746, 252040), (1940, 226836), (2328, 189030), (2910, 151224), (3492, 126020), (3880, 113418), (4365, 100816), (4656, 94515), (5820, 75612), (6301, 69840), (6984, 63010), (7760, 56709), (8730, 50408), (11640, 37806), (12602, 34920), (13968, 31505), (17460, 25204), (18903, 23280)]