460897440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:655

約数の個数: 192

約数和(自身を含む): 1546957440

約数和(自身を除く): 1086060000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 97, 114, 120, 152, 160, 190, 194, 228, 240, 285, 291, 304, 380, 388, 456, 480, 485, 521, 570, 582, 608, 760, 776, 912, 970, 1042, 1140, 1164, 1455, 1520, 1552, 1563, 1824, 1843, 1940, 2084, 2280, 2328, 2605, 2910, 3040, 3104, 3126, 3686, 3880, 4168, 4560, 4656, 5210, 5529, 5820, 6252, 7372, 7760, 7815, 8336, 9120, 9215, 9312, 9899, 10420, 11058, 11640, 12504, 14744, 15520, 15630, 16672, 18430, 19798, 20840, 22116, 23280, 25008, 27645, 29488, 29697, 31260, 36860, 39596, 41680, 44232, 46560, 49495, 50016, 50537, 55290, 58976, 59394, 62520, 73720, 79192, 83360, 88464, 98990, 101074, 110580, 118788, 125040, 147440, 148485, 151611, 158384, 176928, 197980, 202148, 221160, 237576, 250080, 252685, 294880, 296970, 303222, 316768, 395960, 404296, 442320, 475152, 505370, 593940, 606444, 758055, 791920, 808592, 884640, 950304, 960203, 1010740, 1187880, 1212888, 1516110, 1583840, 1617184, 1920406, 2021480, 2375760, 2425776, 2880609, 3032220, 3840812, 4042960, 4751520, 4801015, 4851552, 5761218, 6064440, 7681624, 8085920, 9602030, 11522436, 12128880, 14403045, 15363248, 19204060, 23044872, 24257760, 28806090, 30726496, 38408120, 46089744, 57612180, 76816240, 92179488, 115224360, 153632480, 230448720, 460897440]

約数ペア:

[(1, 460897440), (2, 230448720), (3, 153632480), (4, 115224360), (5, 92179488), (6, 76816240), (8, 57612180), (10, 46089744), (12, 38408120), (15, 30726496), (16, 28806090), (19, 24257760), (20, 23044872), (24, 19204060), (30, 15363248), (32, 14403045), (38, 12128880), (40, 11522436), (48, 9602030), (57, 8085920), (60, 7681624), (76, 6064440), (80, 5761218), (95, 4851552), (96, 4801015), (97, 4751520), (114, 4042960), (120, 3840812), (152, 3032220), (160, 2880609), (190, 2425776), (194, 2375760), (228, 2021480), (240, 1920406), (285, 1617184), (291, 1583840), (304, 1516110), (380, 1212888), (388, 1187880), (456, 1010740), (480, 960203), (485, 950304), (521, 884640), (570, 808592), (582, 791920), (608, 758055), (760, 606444), (776, 593940), (912, 505370), (970, 475152), (1042, 442320), (1140, 404296), (1164, 395960), (1455, 316768), (1520, 303222), (1552, 296970), (1563, 294880), (1824, 252685), (1843, 250080), (1940, 237576), (2084, 221160), (2280, 202148), (2328, 197980), (2605, 176928), (2910, 158384), (3040, 151611), (3104, 148485), (3126, 147440), (3686, 125040), (3880, 118788), (4168, 110580), (4560, 101074), (4656, 98990), (5210, 88464), (5529, 83360), (5820, 79192), (6252, 73720), (7372, 62520), (7760, 59394), (7815, 58976), (8336, 55290), (9120, 50537), (9215, 50016), (9312, 49495), (9899, 46560), (10420, 44232), (11058, 41680), (11640, 39596), (12504, 36860), (14744, 31260), (15520, 29697), (15630, 29488), (16672, 27645), (18430, 25008), (19798, 23280), (20840, 22116)]