148324680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:924

約数の個数: 192

約数和(自身を含む): 559353600

約数和(自身を除く): 411028920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 71, 72, 84, 90, 105, 120, 126, 140, 142, 168, 180, 210, 213, 252, 280, 284, 315, 355, 360, 420, 426, 497, 504, 568, 630, 639, 710, 829, 840, 852, 994, 1065, 1260, 1278, 1420, 1491, 1658, 1704, 1988, 2130, 2485, 2487, 2520, 2556, 2840, 2982, 3195, 3316, 3976, 4145, 4260, 4473, 4970, 4974, 5112, 5803, 5964, 6390, 6632, 7455, 7461, 8290, 8520, 8946, 9940, 9948, 11606, 11928, 12435, 12780, 14910, 14922, 16580, 17409, 17892, 19880, 19896, 22365, 23212, 24870, 25560, 29015, 29820, 29844, 33160, 34818, 35784, 37305, 44730, 46424, 49740, 52227, 58030, 58859, 59640, 59688, 69636, 74610, 87045, 89460, 99480, 104454, 116060, 117718, 139272, 149220, 174090, 176577, 178920, 208908, 232120, 235436, 261135, 294295, 298440, 348180, 353154, 412013, 417816, 470872, 522270, 529731, 588590, 696360, 706308, 824026, 882885, 1044540, 1059462, 1177180, 1236039, 1412616, 1648052, 1765770, 2060065, 2089080, 2118924, 2354360, 2472078, 2648655, 3296104, 3531540, 3708117, 4120130, 4237848, 4944156, 5297310, 6180195, 7063080, 7416234, 8240260, 9888312, 10594620, 12360390, 14832468, 16480520, 18540585, 21189240, 24720780, 29664936, 37081170, 49441560, 74162340, 148324680]

約数ペア:

[(1, 148324680), (2, 74162340), (3, 49441560), (4, 37081170), (5, 29664936), (6, 24720780), (7, 21189240), (8, 18540585), (9, 16480520), (10, 14832468), (12, 12360390), (14, 10594620), (15, 9888312), (18, 8240260), (20, 7416234), (21, 7063080), (24, 6180195), (28, 5297310), (30, 4944156), (35, 4237848), (36, 4120130), (40, 3708117), (42, 3531540), (45, 3296104), (56, 2648655), (60, 2472078), (63, 2354360), (70, 2118924), (71, 2089080), (72, 2060065), (84, 1765770), (90, 1648052), (105, 1412616), (120, 1236039), (126, 1177180), (140, 1059462), (142, 1044540), (168, 882885), (180, 824026), (210, 706308), (213, 696360), (252, 588590), (280, 529731), (284, 522270), (315, 470872), (355, 417816), (360, 412013), (420, 353154), (426, 348180), (497, 298440), (504, 294295), (568, 261135), (630, 235436), (639, 232120), (710, 208908), (829, 178920), (840, 176577), (852, 174090), (994, 149220), (1065, 139272), (1260, 117718), (1278, 116060), (1420, 104454), (1491, 99480), (1658, 89460), (1704, 87045), (1988, 74610), (2130, 69636), (2485, 59688), (2487, 59640), (2520, 58859), (2556, 58030), (2840, 52227), (2982, 49740), (3195, 46424), (3316, 44730), (3976, 37305), (4145, 35784), (4260, 34818), (4473, 33160), (4970, 29844), (4974, 29820), (5112, 29015), (5803, 25560), (5964, 24870), (6390, 23212), (6632, 22365), (7455, 19896), (7461, 19880), (8290, 17892), (8520, 17409), (8946, 16580), (9940, 14922), (9948, 14910), (11606, 12780), (11928, 12435)]