88090320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1523}}^1$

素因数の和:1780

約数の個数: 80

約数和(自身を含む): 274393152

約数和(自身を除く): 186302832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241, 482, 723, 964, 1205, 1446, 1523, 1928, 2410, 2892, 3046, 3615, 3856, 4569, 4820, 5784, 6092, 7230, 7615, 9138, 9640, 11568, 12184, 14460, 15230, 18276, 19280, 22845, 24368, 28920, 30460, 36552, 45690, 57840, 60920, 73104, 91380, 121840, 182760, 365520, 367043, 734086, 1101129, 1468172, 1835215, 2202258, 2936344, 3670430, 4404516, 5505645, 5872688, 7340860, 8809032, 11011290, 14681720, 17618064, 22022580, 29363440, 44045160, 88090320]

約数ペア:

[(1, 88090320), (2, 44045160), (3, 29363440), (4, 22022580), (5, 17618064), (6, 14681720), (8, 11011290), (10, 8809032), (12, 7340860), (15, 5872688), (16, 5505645), (20, 4404516), (24, 3670430), (30, 2936344), (40, 2202258), (48, 1835215), (60, 1468172), (80, 1101129), (120, 734086), (240, 367043), (241, 365520), (482, 182760), (723, 121840), (964, 91380), (1205, 73104), (1446, 60920), (1523, 57840), (1928, 45690), (2410, 36552), (2892, 30460), (3046, 28920), (3615, 24368), (3856, 22845), (4569, 19280), (4820, 18276), (5784, 15230), (6092, 14460), (7230, 12184), (7615, 11568), (9138, 9640)]