2013695400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1487}}^1$

素因数の和:1604

約数の個数: 192

約数和(自身を含む): 6520654080

約数和(自身を除く): 4506958680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 37, 40, 50, 60, 61, 74, 75, 100, 111, 120, 122, 148, 150, 183, 185, 200, 222, 244, 296, 300, 305, 366, 370, 444, 488, 555, 600, 610, 732, 740, 888, 915, 925, 1110, 1220, 1464, 1480, 1487, 1525, 1830, 1850, 2220, 2257, 2440, 2775, 2974, 3050, 3660, 3700, 4440, 4461, 4514, 4575, 5550, 5948, 6100, 6771, 7320, 7400, 7435, 8922, 9028, 9150, 11100, 11285, 11896, 12200, 13542, 14870, 17844, 18056, 18300, 22200, 22305, 22570, 27084, 29740, 33855, 35688, 36600, 37175, 44610, 45140, 54168, 55019, 56425, 59480, 67710, 74350, 89220, 90280, 90707, 110038, 111525, 112850, 135420, 148700, 165057, 169275, 178440, 181414, 220076, 223050, 225700, 270840, 272121, 275095, 297400, 330114, 338550, 362828, 440152, 446100, 451400, 453535, 544242, 550190, 660228, 677100, 725656, 825285, 892200, 907070, 1088484, 1100380, 1320456, 1354200, 1360605, 1375475, 1650570, 1814140, 2176968, 2200760, 2267675, 2721210, 2750950, 3301140, 3356159, 3628280, 4126425, 4535350, 5442420, 5501900, 6602280, 6712318, 6803025, 8252850, 9070700, 10068477, 10884840, 11003800, 13424636, 13606050, 16505700, 16780795, 18141400, 20136954, 26849272, 27212100, 33011400, 33561590, 40273908, 50342385, 54424200, 67123180, 80547816, 83903975, 100684770, 134246360, 167807950, 201369540, 251711925, 335615900, 402739080, 503423850, 671231800, 1006847700, 2013695400]

約数ペア:

[(1, 2013695400), (2, 1006847700), (3, 671231800), (4, 503423850), (5, 402739080), (6, 335615900), (8, 251711925), (10, 201369540), (12, 167807950), (15, 134246360), (20, 100684770), (24, 83903975), (25, 80547816), (30, 67123180), (37, 54424200), (40, 50342385), (50, 40273908), (60, 33561590), (61, 33011400), (74, 27212100), (75, 26849272), (100, 20136954), (111, 18141400), (120, 16780795), (122, 16505700), (148, 13606050), (150, 13424636), (183, 11003800), (185, 10884840), (200, 10068477), (222, 9070700), (244, 8252850), (296, 6803025), (300, 6712318), (305, 6602280), (366, 5501900), (370, 5442420), (444, 4535350), (488, 4126425), (555, 3628280), (600, 3356159), (610, 3301140), (732, 2750950), (740, 2721210), (888, 2267675), (915, 2200760), (925, 2176968), (1110, 1814140), (1220, 1650570), (1464, 1375475), (1480, 1360605), (1487, 1354200), (1525, 1320456), (1830, 1100380), (1850, 1088484), (2220, 907070), (2257, 892200), (2440, 825285), (2775, 725656), (2974, 677100), (3050, 660228), (3660, 550190), (3700, 544242), (4440, 453535), (4461, 451400), (4514, 446100), (4575, 440152), (5550, 362828), (5948, 338550), (6100, 330114), (6771, 297400), (7320, 275095), (7400, 272121), (7435, 270840), (8922, 225700), (9028, 223050), (9150, 220076), (11100, 181414), (11285, 178440), (11896, 169275), (12200, 165057), (13542, 148700), (14870, 135420), (17844, 112850), (18056, 111525), (18300, 110038), (22200, 90707), (22305, 90280), (22570, 89220), (27084, 74350), (29740, 67710), (33855, 59480), (35688, 56425), (36600, 55019), (37175, 54168), (44610, 45140)]