125209760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3586

約数の個数: 96

約数和(自身を含む): 337396752

約数和(自身を除く): 212186992

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1768, 2080, 2210, 2720, 3536, 3541, 4420, 7072, 7082, 8840, 14164, 17680, 17705, 28328, 35360, 35410, 46033, 56656, 60197, 70820, 92066, 113312, 120394, 141640, 184132, 230165, 240788, 283280, 300985, 368264, 460330, 481576, 566560, 601970, 736528, 782561, 920660, 963152, 1203940, 1473056, 1565122, 1841320, 1926304, 2407880, 3130244, 3682640, 3912805, 4815760, 6260488, 7365280, 7825610, 9631520, 12520976, 15651220, 25041952, 31302440, 62604880, 125209760]

約数ペア:

[(1, 125209760), (2, 62604880), (4, 31302440), (5, 25041952), (8, 15651220), (10, 12520976), (13, 9631520), (16, 7825610), (17, 7365280), (20, 6260488), (26, 4815760), (32, 3912805), (34, 3682640), (40, 3130244), (52, 2407880), (65, 1926304), (68, 1841320), (80, 1565122), (85, 1473056), (104, 1203940), (130, 963152), (136, 920660), (160, 782561), (170, 736528), (208, 601970), (221, 566560), (260, 481576), (272, 460330), (340, 368264), (416, 300985), (442, 283280), (520, 240788), (544, 230165), (680, 184132), (884, 141640), (1040, 120394), (1105, 113312), (1360, 92066), (1768, 70820), (2080, 60197), (2210, 56656), (2720, 46033), (3536, 35410), (3541, 35360), (4420, 28328), (7072, 17705), (7082, 17680), (8840, 14164)]