32155680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2210

約数の個数: 96

約数和(自身を含む): 104606208

約数和(自身を除く): 72450528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2161, 2480, 2976, 3720, 4322, 4960, 6483, 7440, 8644, 10805, 12966, 14880, 17288, 21610, 25932, 32415, 34576, 43220, 51864, 64830, 66991, 69152, 86440, 103728, 129660, 133982, 172880, 200973, 207456, 259320, 267964, 334955, 345760, 401946, 518640, 535928, 669910, 803892, 1004865, 1037280, 1071856, 1339820, 1607784, 2009730, 2143712, 2679640, 3215568, 4019460, 5359280, 6431136, 8038920, 10718560, 16077840, 32155680]

約数ペア:

[(1, 32155680), (2, 16077840), (3, 10718560), (4, 8038920), (5, 6431136), (6, 5359280), (8, 4019460), (10, 3215568), (12, 2679640), (15, 2143712), (16, 2009730), (20, 1607784), (24, 1339820), (30, 1071856), (31, 1037280), (32, 1004865), (40, 803892), (48, 669910), (60, 535928), (62, 518640), (80, 401946), (93, 345760), (96, 334955), (120, 267964), (124, 259320), (155, 207456), (160, 200973), (186, 172880), (240, 133982), (248, 129660), (310, 103728), (372, 86440), (465, 69152), (480, 66991), (496, 64830), (620, 51864), (744, 43220), (930, 34576), (992, 32415), (1240, 25932), (1488, 21610), (1860, 17288), (2161, 14880), (2480, 12966), (2976, 10805), (3720, 8644), (4322, 7440), (4960, 6483)]