101521560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6361}}^1$

素因数の和:6401

約数の個数: 128

約数和(自身を含む): 366451200

約数和(自身を除く): 264929640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 6361, 7980, 12722, 15960, 19083, 25444, 31805, 38166, 44527, 50888, 63610, 76332, 89054, 95415, 120859, 127220, 133581, 152664, 178108, 190830, 222635, 241718, 254440, 267162, 356216, 362577, 381660, 445270, 483436, 534324, 604295, 667905, 725154, 763320, 846013, 890540, 966872, 1068648, 1208590, 1335810, 1450308, 1692026, 1781080, 1812885, 2417180, 2538039, 2671620, 2900616, 3384052, 3625770, 4230065, 4834360, 5076078, 5343240, 6768104, 7251540, 8460130, 10152156, 12690195, 14503080, 16920260, 20304312, 25380390, 33840520, 50760780, 101521560]

約数ペア:

[(1, 101521560), (2, 50760780), (3, 33840520), (4, 25380390), (5, 20304312), (6, 16920260), (7, 14503080), (8, 12690195), (10, 10152156), (12, 8460130), (14, 7251540), (15, 6768104), (19, 5343240), (20, 5076078), (21, 4834360), (24, 4230065), (28, 3625770), (30, 3384052), (35, 2900616), (38, 2671620), (40, 2538039), (42, 2417180), (56, 1812885), (57, 1781080), (60, 1692026), (70, 1450308), (76, 1335810), (84, 1208590), (95, 1068648), (105, 966872), (114, 890540), (120, 846013), (133, 763320), (140, 725154), (152, 667905), (168, 604295), (190, 534324), (210, 483436), (228, 445270), (266, 381660), (280, 362577), (285, 356216), (380, 267162), (399, 254440), (420, 241718), (456, 222635), (532, 190830), (570, 178108), (665, 152664), (760, 133581), (798, 127220), (840, 120859), (1064, 95415), (1140, 89054), (1330, 76332), (1596, 63610), (1995, 50888), (2280, 44527), (2660, 38166), (3192, 31805), (3990, 25444), (5320, 19083), (6361, 15960), (7980, 12722)]