131400480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16103}}^1$

素因数の和:16138

約数の個数: 96

約数和(自身を含む): 438286464

約数和(自身を除く): 306885984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 16103, 32206, 48309, 64412, 80515, 96618, 128824, 161030, 193236, 241545, 257648, 273751, 322060, 386472, 483090, 515296, 547502, 644120, 772944, 821253, 966180, 1095004, 1288240, 1368755, 1545888, 1642506, 1932360, 2190008, 2576480, 2737510, 3285012, 3864720, 4106265, 4380016, 5475020, 6570024, 7729440, 8212530, 8760032, 10950040, 13140048, 16425060, 21900080, 26280096, 32850120, 43800160, 65700240, 131400480]

約数ペア:

[(1, 131400480), (2, 65700240), (3, 43800160), (4, 32850120), (5, 26280096), (6, 21900080), (8, 16425060), (10, 13140048), (12, 10950040), (15, 8760032), (16, 8212530), (17, 7729440), (20, 6570024), (24, 5475020), (30, 4380016), (32, 4106265), (34, 3864720), (40, 3285012), (48, 2737510), (51, 2576480), (60, 2190008), (68, 1932360), (80, 1642506), (85, 1545888), (96, 1368755), (102, 1288240), (120, 1095004), (136, 966180), (160, 821253), (170, 772944), (204, 644120), (240, 547502), (255, 515296), (272, 483090), (340, 386472), (408, 322060), (480, 273751), (510, 257648), (544, 241545), (680, 193236), (816, 161030), (1020, 128824), (1360, 96618), (1632, 80515), (2040, 64412), (2720, 48309), (4080, 32206), (8160, 16103)]