38543520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1438

約数の個数: 96

約数和(自身を含む): 123560640

約数和(自身を除く): 85017120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1361, 1416, 1770, 1888, 2360, 2722, 2832, 3540, 4083, 4720, 5444, 5664, 6805, 7080, 8166, 9440, 10888, 13610, 14160, 16332, 20415, 21776, 27220, 28320, 32664, 40830, 43552, 54440, 65328, 80299, 81660, 108880, 130656, 160598, 163320, 217760, 240897, 321196, 326640, 401495, 481794, 642392, 653280, 802990, 963588, 1204485, 1284784, 1605980, 1927176, 2408970, 2569568, 3211960, 3854352, 4817940, 6423920, 7708704, 9635880, 12847840, 19271760, 38543520]

約数ペア:

[(1, 38543520), (2, 19271760), (3, 12847840), (4, 9635880), (5, 7708704), (6, 6423920), (8, 4817940), (10, 3854352), (12, 3211960), (15, 2569568), (16, 2408970), (20, 1927176), (24, 1605980), (30, 1284784), (32, 1204485), (40, 963588), (48, 802990), (59, 653280), (60, 642392), (80, 481794), (96, 401495), (118, 326640), (120, 321196), (160, 240897), (177, 217760), (236, 163320), (240, 160598), (295, 130656), (354, 108880), (472, 81660), (480, 80299), (590, 65328), (708, 54440), (885, 43552), (944, 40830), (1180, 32664), (1361, 28320), (1416, 27220), (1770, 21776), (1888, 20415), (2360, 16332), (2722, 14160), (2832, 13610), (3540, 10888), (4083, 9440), (4720, 8166), (5444, 7080), (5664, 6805)]