155929920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2753}}^1$

素因数の和:2832

約数の個数: 112

約数和(自身を含む): 503651520

約数和(自身を除く): 347721600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 472, 480, 590, 708, 885, 944, 960, 1180, 1416, 1770, 1888, 2360, 2753, 2832, 3540, 3776, 4720, 5506, 5664, 7080, 8259, 9440, 11012, 11328, 13765, 14160, 16518, 18880, 22024, 27530, 28320, 33036, 41295, 44048, 55060, 56640, 66072, 82590, 88096, 110120, 132144, 162427, 165180, 176192, 220240, 264288, 324854, 330360, 440480, 487281, 528576, 649708, 660720, 812135, 880960, 974562, 1299416, 1321440, 1624270, 1949124, 2436405, 2598832, 2642880, 3248540, 3898248, 4872810, 5197664, 6497080, 7796496, 9745620, 10395328, 12994160, 15592992, 19491240, 25988320, 31185984, 38982480, 51976640, 77964960, 155929920]

約数ペア:

[(1, 155929920), (2, 77964960), (3, 51976640), (4, 38982480), (5, 31185984), (6, 25988320), (8, 19491240), (10, 15592992), (12, 12994160), (15, 10395328), (16, 9745620), (20, 7796496), (24, 6497080), (30, 5197664), (32, 4872810), (40, 3898248), (48, 3248540), (59, 2642880), (60, 2598832), (64, 2436405), (80, 1949124), (96, 1624270), (118, 1321440), (120, 1299416), (160, 974562), (177, 880960), (192, 812135), (236, 660720), (240, 649708), (295, 528576), (320, 487281), (354, 440480), (472, 330360), (480, 324854), (590, 264288), (708, 220240), (885, 176192), (944, 165180), (960, 162427), (1180, 132144), (1416, 110120), (1770, 88096), (1888, 82590), (2360, 66072), (2753, 56640), (2832, 55060), (3540, 44048), (3776, 41295), (4720, 33036), (5506, 28320), (5664, 27530), (7080, 22024), (8259, 18880), (9440, 16518), (11012, 14160), (11328, 13765)]