154174080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1442

約数の個数: 128

約数和(自身を含む): 500126400

約数和(自身を除く): 345952320

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, 128, 160, 177, 192, 236, 240, 295, 320, 354, 384, 472, 480, 590, 640, 708, 885, 944, 960, 1180, 1361, 1416, 1770, 1888, 1920, 2360, 2722, 2832, 3540, 3776, 4083, 4720, 5444, 5664, 6805, 7080, 7552, 8166, 9440, 10888, 11328, 13610, 14160, 16332, 18880, 20415, 21776, 22656, 27220, 28320, 32664, 37760, 40830, 43552, 54440, 56640, 65328, 80299, 81660, 87104, 108880, 113280, 130656, 160598, 163320, 174208, 217760, 240897, 261312, 321196, 326640, 401495, 435520, 481794, 522624, 642392, 653280, 802990, 871040, 963588, 1204485, 1284784, 1306560, 1605980, 1927176, 2408970, 2569568, 2613120, 3211960, 3854352, 4817940, 5139136, 6423920, 7708704, 9635880, 10278272, 12847840, 15417408, 19271760, 25695680, 30834816, 38543520, 51391360, 77087040, 154174080]

約数ペア:

[(1, 154174080), (2, 77087040), (3, 51391360), (4, 38543520), (5, 30834816), (6, 25695680), (8, 19271760), (10, 15417408), (12, 12847840), (15, 10278272), (16, 9635880), (20, 7708704), (24, 6423920), (30, 5139136), (32, 4817940), (40, 3854352), (48, 3211960), (59, 2613120), (60, 2569568), (64, 2408970), (80, 1927176), (96, 1605980), (118, 1306560), (120, 1284784), (128, 1204485), (160, 963588), (177, 871040), (192, 802990), (236, 653280), (240, 642392), (295, 522624), (320, 481794), (354, 435520), (384, 401495), (472, 326640), (480, 321196), (590, 261312), (640, 240897), (708, 217760), (885, 174208), (944, 163320), (960, 160598), (1180, 130656), (1361, 113280), (1416, 108880), (1770, 87104), (1888, 81660), (1920, 80299), (2360, 65328), (2722, 56640), (2832, 54440), (3540, 43552), (3776, 40830), (4083, 37760), (4720, 32664), (5444, 28320), (5664, 27220), (6805, 22656), (7080, 21776), (7552, 20415), (8166, 18880), (9440, 16332), (10888, 14160), (11328, 13610)]