139055520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1069}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 440052480

約数和(自身を除く): 300996960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 813, 1069, 1084, 1355, 1626, 2138, 2168, 2710, 3207, 3252, 4065, 4276, 4336, 5345, 5420, 6414, 6504, 8130, 8552, 8672, 10690, 10840, 12828, 13008, 16035, 16260, 17104, 21380, 21680, 25656, 26016, 32070, 32520, 34208, 42760, 43360, 51312, 64140, 65040, 85520, 102624, 128280, 130080, 171040, 256560, 289699, 513120, 579398, 869097, 1158796, 1448495, 1738194, 2317592, 2896990, 3476388, 4345485, 4635184, 5793980, 6952776, 8690970, 9270368, 11587960, 13905552, 17381940, 23175920, 27811104, 34763880, 46351840, 69527760, 139055520]

約数ペア:

[(1, 139055520), (2, 69527760), (3, 46351840), (4, 34763880), (5, 27811104), (6, 23175920), (8, 17381940), (10, 13905552), (12, 11587960), (15, 9270368), (16, 8690970), (20, 6952776), (24, 5793980), (30, 4635184), (32, 4345485), (40, 3476388), (48, 2896990), (60, 2317592), (80, 1738194), (96, 1448495), (120, 1158796), (160, 869097), (240, 579398), (271, 513120), (480, 289699), (542, 256560), (813, 171040), (1069, 130080), (1084, 128280), (1355, 102624), (1626, 85520), (2138, 65040), (2168, 64140), (2710, 51312), (3207, 43360), (3252, 42760), (4065, 34208), (4276, 32520), (4336, 32070), (5345, 26016), (5420, 25656), (6414, 21680), (6504, 21380), (8130, 17104), (8552, 16260), (8672, 16035), (10690, 13008), (10840, 12828)]