57627680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 150232320

約数和(自身を除く): 92604640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 137, 160, 176, 220, 239, 274, 352, 440, 478, 548, 685, 880, 956, 1096, 1195, 1370, 1507, 1760, 1912, 2192, 2390, 2629, 2740, 3014, 3824, 4384, 4780, 5258, 5480, 6028, 7535, 7648, 9560, 10516, 10960, 12056, 13145, 15070, 19120, 21032, 21920, 24112, 26290, 30140, 32743, 38240, 42064, 48224, 52580, 60280, 65486, 84128, 105160, 120560, 130972, 163715, 210320, 241120, 261944, 327430, 360173, 420640, 523888, 654860, 720346, 1047776, 1309720, 1440692, 1800865, 2619440, 2881384, 3601730, 5238880, 5762768, 7203460, 11525536, 14406920, 28813840, 57627680]

約数ペア:

[(1, 57627680), (2, 28813840), (4, 14406920), (5, 11525536), (8, 7203460), (10, 5762768), (11, 5238880), (16, 3601730), (20, 2881384), (22, 2619440), (32, 1800865), (40, 1440692), (44, 1309720), (55, 1047776), (80, 720346), (88, 654860), (110, 523888), (137, 420640), (160, 360173), (176, 327430), (220, 261944), (239, 241120), (274, 210320), (352, 163715), (440, 130972), (478, 120560), (548, 105160), (685, 84128), (880, 65486), (956, 60280), (1096, 52580), (1195, 48224), (1370, 42064), (1507, 38240), (1760, 32743), (1912, 30140), (2192, 26290), (2390, 24112), (2629, 21920), (2740, 21032), (3014, 19120), (3824, 15070), (4384, 13145), (4780, 12056), (5258, 10960), (5480, 10516), (6028, 9560), (7535, 7648)]