142766160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{619}}^1$

素因数の和:697

約数の個数: 120

約数和(自身を含む): 458051040

約数和(自身を除く): 315284880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 619, 620, 744, 930, 961, 1238, 1240, 1488, 1857, 1860, 1922, 2476, 2480, 2883, 3095, 3714, 3720, 3844, 4805, 4952, 5766, 6190, 7428, 7440, 7688, 9285, 9610, 9904, 11532, 12380, 14415, 14856, 15376, 18570, 19189, 19220, 23064, 24760, 28830, 29712, 37140, 38378, 38440, 46128, 49520, 57567, 57660, 74280, 76756, 76880, 95945, 115134, 115320, 148560, 153512, 191890, 230268, 230640, 287835, 307024, 383780, 460536, 575670, 594859, 767560, 921072, 1151340, 1189718, 1535120, 1784577, 2302680, 2379436, 2974295, 3569154, 4605360, 4758872, 5948590, 7138308, 8922885, 9517744, 11897180, 14276616, 17845770, 23794360, 28553232, 35691540, 47588720, 71383080, 142766160]

約数ペア:

[(1, 142766160), (2, 71383080), (3, 47588720), (4, 35691540), (5, 28553232), (6, 23794360), (8, 17845770), (10, 14276616), (12, 11897180), (15, 9517744), (16, 8922885), (20, 7138308), (24, 5948590), (30, 4758872), (31, 4605360), (40, 3569154), (48, 2974295), (60, 2379436), (62, 2302680), (80, 1784577), (93, 1535120), (120, 1189718), (124, 1151340), (155, 921072), (186, 767560), (240, 594859), (248, 575670), (310, 460536), (372, 383780), (465, 307024), (496, 287835), (619, 230640), (620, 230268), (744, 191890), (930, 153512), (961, 148560), (1238, 115320), (1240, 115134), (1488, 95945), (1857, 76880), (1860, 76756), (1922, 74280), (2476, 57660), (2480, 57567), (2883, 49520), (3095, 46128), (3714, 38440), (3720, 38378), (3844, 37140), (4805, 29712), (4952, 28830), (5766, 24760), (6190, 23064), (7428, 19220), (7440, 19189), (7688, 18570), (9285, 15376), (9610, 14856), (9904, 14415), (11532, 12380)]