77101467720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{440983}}^1$

素因数の和:441075

約数の個数: 128

約数和(自身を含む): 243846512640

約数和(自身を除く): 166745044920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 60, 62, 93, 94, 120, 124, 141, 155, 186, 188, 235, 248, 282, 310, 372, 376, 465, 470, 564, 620, 705, 744, 930, 940, 1128, 1240, 1410, 1457, 1860, 1880, 2820, 2914, 3720, 4371, 5640, 5828, 7285, 8742, 11656, 14570, 17484, 21855, 29140, 34968, 43710, 58280, 87420, 174840, 440983, 881966, 1322949, 1763932, 2204915, 2645898, 3527864, 4409830, 5291796, 6614745, 8819660, 10583592, 13229490, 13670473, 17639320, 20726201, 26458980, 27340946, 41011419, 41452402, 52917960, 54681892, 62178603, 68352365, 82022838, 82904804, 103631005, 109363784, 124357206, 136704730, 164045676, 165809608, 205057095, 207262010, 248714412, 273409460, 310893015, 328091352, 410114190, 414524020, 497428824, 546818920, 621786030, 642512231, 820228380, 829048040, 1243572060, 1285024462, 1640456760, 1927536693, 2487144120, 2570048924, 3212561155, 3855073386, 5140097848, 6425122310, 7710146772, 9637683465, 12850244620, 15420293544, 19275366930, 25700489240, 38550733860, 77101467720]

約数ペア:

[(1, 77101467720), (2, 38550733860), (3, 25700489240), (4, 19275366930), (5, 15420293544), (6, 12850244620), (8, 9637683465), (10, 7710146772), (12, 6425122310), (15, 5140097848), (20, 3855073386), (24, 3212561155), (30, 2570048924), (31, 2487144120), (40, 1927536693), (47, 1640456760), (60, 1285024462), (62, 1243572060), (93, 829048040), (94, 820228380), (120, 642512231), (124, 621786030), (141, 546818920), (155, 497428824), (186, 414524020), (188, 410114190), (235, 328091352), (248, 310893015), (282, 273409460), (310, 248714412), (372, 207262010), (376, 205057095), (465, 165809608), (470, 164045676), (564, 136704730), (620, 124357206), (705, 109363784), (744, 103631005), (930, 82904804), (940, 82022838), (1128, 68352365), (1240, 62178603), (1410, 54681892), (1457, 52917960), (1860, 41452402), (1880, 41011419), (2820, 27340946), (2914, 26458980), (3720, 20726201), (4371, 17639320), (5640, 13670473), (5828, 13229490), (7285, 10583592), (8742, 8819660), (11656, 6614745), (14570, 5291796), (17484, 4409830), (21855, 3527864), (29140, 2645898), (34968, 2204915), (43710, 1763932), (58280, 1322949), (87420, 881966), (174840, 440983)]