765497520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2347}}^1$

素因数の和:2520

約数の個数: 160

約数和(自身を含む): 2655306240

約数和(自身を除く): 1889808720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 151, 180, 216, 240, 270, 302, 360, 432, 453, 540, 604, 720, 755, 906, 1080, 1208, 1359, 1510, 1812, 2160, 2265, 2347, 2416, 2718, 3020, 3624, 4077, 4530, 4694, 5436, 6040, 6795, 7041, 7248, 8154, 9060, 9388, 10872, 11735, 12080, 13590, 14082, 16308, 18120, 18776, 20385, 21123, 21744, 23470, 27180, 28164, 32616, 35205, 36240, 37552, 40770, 42246, 46940, 54360, 56328, 63369, 65232, 70410, 81540, 84492, 93880, 105615, 108720, 112656, 126738, 140820, 163080, 168984, 187760, 211230, 253476, 281640, 316845, 326160, 337968, 354397, 422460, 506952, 563280, 633690, 708794, 844920, 1013904, 1063191, 1267380, 1417588, 1689840, 1771985, 2126382, 2534760, 2835176, 3189573, 3543970, 4252764, 5069520, 5315955, 5670352, 6379146, 7087940, 8505528, 9568719, 10631910, 12758292, 14175880, 15947865, 17011056, 19137438, 21263820, 25516584, 28351760, 31895730, 38274876, 42527640, 47843595, 51033168, 63791460, 76549752, 85055280, 95687190, 127582920, 153099504, 191374380, 255165840, 382748760, 765497520]

約数ペア:

[(1, 765497520), (2, 382748760), (3, 255165840), (4, 191374380), (5, 153099504), (6, 127582920), (8, 95687190), (9, 85055280), (10, 76549752), (12, 63791460), (15, 51033168), (16, 47843595), (18, 42527640), (20, 38274876), (24, 31895730), (27, 28351760), (30, 25516584), (36, 21263820), (40, 19137438), (45, 17011056), (48, 15947865), (54, 14175880), (60, 12758292), (72, 10631910), (80, 9568719), (90, 8505528), (108, 7087940), (120, 6379146), (135, 5670352), (144, 5315955), (151, 5069520), (180, 4252764), (216, 3543970), (240, 3189573), (270, 2835176), (302, 2534760), (360, 2126382), (432, 1771985), (453, 1689840), (540, 1417588), (604, 1267380), (720, 1063191), (755, 1013904), (906, 844920), (1080, 708794), (1208, 633690), (1359, 563280), (1510, 506952), (1812, 422460), (2160, 354397), (2265, 337968), (2347, 326160), (2416, 316845), (2718, 281640), (3020, 253476), (3624, 211230), (4077, 187760), (4530, 168984), (4694, 163080), (5436, 140820), (6040, 126738), (6795, 112656), (7041, 108720), (7248, 105615), (8154, 93880), (9060, 84492), (9388, 81540), (10872, 70410), (11735, 65232), (12080, 63369), (13590, 56328), (14082, 54360), (16308, 46940), (18120, 42246), (18776, 40770), (20385, 37552), (21123, 36240), (21744, 35205), (23470, 32616), (27180, 28164)]