162928560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:467

約数の個数: 160

約数和(自身を含む): 531394560

約数和(自身を除く): 368466000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 61, 62, 80, 93, 120, 122, 124, 155, 183, 186, 240, 244, 248, 305, 310, 359, 366, 372, 465, 488, 496, 610, 620, 718, 732, 744, 915, 930, 976, 1077, 1220, 1240, 1436, 1464, 1488, 1795, 1830, 1860, 1891, 2154, 2440, 2480, 2872, 2928, 3590, 3660, 3720, 3782, 4308, 4880, 5385, 5673, 5744, 7180, 7320, 7440, 7564, 8616, 9455, 10770, 11129, 11346, 14360, 14640, 15128, 17232, 18910, 21540, 21899, 22258, 22692, 28365, 28720, 30256, 33387, 37820, 43080, 43798, 44516, 45384, 55645, 56730, 65697, 66774, 75640, 86160, 87596, 89032, 90768, 109495, 111290, 113460, 131394, 133548, 151280, 166935, 175192, 178064, 218990, 222580, 226920, 262788, 267096, 328485, 333870, 350384, 437980, 445160, 453840, 525576, 534192, 656970, 667740, 678869, 875960, 890320, 1051152, 1313940, 1335480, 1357738, 1751920, 2036607, 2627880, 2670960, 2715476, 3394345, 4073214, 5255760, 5430952, 6788690, 8146428, 10183035, 10861904, 13577380, 16292856, 20366070, 27154760, 32585712, 40732140, 54309520, 81464280, 162928560]

約数ペア:

[(1, 162928560), (2, 81464280), (3, 54309520), (4, 40732140), (5, 32585712), (6, 27154760), (8, 20366070), (10, 16292856), (12, 13577380), (15, 10861904), (16, 10183035), (20, 8146428), (24, 6788690), (30, 5430952), (31, 5255760), (40, 4073214), (48, 3394345), (60, 2715476), (61, 2670960), (62, 2627880), (80, 2036607), (93, 1751920), (120, 1357738), (122, 1335480), (124, 1313940), (155, 1051152), (183, 890320), (186, 875960), (240, 678869), (244, 667740), (248, 656970), (305, 534192), (310, 525576), (359, 453840), (366, 445160), (372, 437980), (465, 350384), (488, 333870), (496, 328485), (610, 267096), (620, 262788), (718, 226920), (732, 222580), (744, 218990), (915, 178064), (930, 175192), (976, 166935), (1077, 151280), (1220, 133548), (1240, 131394), (1436, 113460), (1464, 111290), (1488, 109495), (1795, 90768), (1830, 89032), (1860, 87596), (1891, 86160), (2154, 75640), (2440, 66774), (2480, 65697), (2872, 56730), (2928, 55645), (3590, 45384), (3660, 44516), (3720, 43798), (3782, 43080), (4308, 37820), (4880, 33387), (5385, 30256), (5673, 28720), (5744, 28365), (7180, 22692), (7320, 22258), (7440, 21899), (7564, 21540), (8616, 18910), (9455, 17232), (10770, 15128), (11129, 14640), (11346, 14360)]