2124695880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{32251}}^1$

素因数の和:32332

約数の個数: 128

約数和(自身を含む): 7198646400

約数和(自身を除く): 5073950520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1080, 1098, 1220, 1464, 1647, 1830, 2196, 2440, 2745, 3294, 3660, 4392, 5490, 6588, 7320, 8235, 10980, 13176, 16470, 21960, 32251, 32940, 64502, 65880, 96753, 129004, 161255, 193506, 258008, 290259, 322510, 387012, 483765, 580518, 645020, 774024, 870777, 967530, 1161036, 1290040, 1451295, 1741554, 1935060, 1967311, 2322072, 2902590, 3483108, 3870120, 3934622, 4353885, 5805180, 5901933, 6966216, 7869244, 8707770, 9836555, 11610360, 11803866, 15738488, 17415540, 17705799, 19673110, 23607732, 29509665, 34831080, 35411598, 39346220, 47215464, 53117397, 59019330, 70823196, 78692440, 88528995, 106234794, 118038660, 141646392, 177057990, 212469588, 236077320, 265586985, 354115980, 424939176, 531173970, 708231960, 1062347940, 2124695880]

約数ペア:

[(1, 2124695880), (2, 1062347940), (3, 708231960), (4, 531173970), (5, 424939176), (6, 354115980), (8, 265586985), (9, 236077320), (10, 212469588), (12, 177057990), (15, 141646392), (18, 118038660), (20, 106234794), (24, 88528995), (27, 78692440), (30, 70823196), (36, 59019330), (40, 53117397), (45, 47215464), (54, 39346220), (60, 35411598), (61, 34831080), (72, 29509665), (90, 23607732), (108, 19673110), (120, 17705799), (122, 17415540), (135, 15738488), (180, 11803866), (183, 11610360), (216, 9836555), (244, 8707770), (270, 7869244), (305, 6966216), (360, 5901933), (366, 5805180), (488, 4353885), (540, 3934622), (549, 3870120), (610, 3483108), (732, 2902590), (915, 2322072), (1080, 1967311), (1098, 1935060), (1220, 1741554), (1464, 1451295), (1647, 1290040), (1830, 1161036), (2196, 967530), (2440, 870777), (2745, 774024), (3294, 645020), (3660, 580518), (4392, 483765), (5490, 387012), (6588, 322510), (7320, 290259), (8235, 258008), (10980, 193506), (13176, 161255), (16470, 129004), (21960, 96753), (32251, 65880), (32940, 64502)]