40752480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1516

約数の個数: 96

約数和(自身を含む): 130636800

約数和(自身を除く): 89884320

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, 1416, 1439, 1770, 1888, 2360, 2832, 2878, 3540, 4317, 4720, 5664, 5756, 7080, 7195, 8634, 9440, 11512, 14160, 14390, 17268, 21585, 23024, 28320, 28780, 34536, 43170, 46048, 57560, 69072, 84901, 86340, 115120, 138144, 169802, 172680, 230240, 254703, 339604, 345360, 424505, 509406, 679208, 690720, 849010, 1018812, 1273515, 1358416, 1698020, 2037624, 2547030, 2716832, 3396040, 4075248, 5094060, 6792080, 8150496, 10188120, 13584160, 20376240, 40752480]

約数ペア:

[(1, 40752480), (2, 20376240), (3, 13584160), (4, 10188120), (5, 8150496), (6, 6792080), (8, 5094060), (10, 4075248), (12, 3396040), (15, 2716832), (16, 2547030), (20, 2037624), (24, 1698020), (30, 1358416), (32, 1273515), (40, 1018812), (48, 849010), (59, 690720), (60, 679208), (80, 509406), (96, 424505), (118, 345360), (120, 339604), (160, 254703), (177, 230240), (236, 172680), (240, 169802), (295, 138144), (354, 115120), (472, 86340), (480, 84901), (590, 69072), (708, 57560), (885, 46048), (944, 43170), (1180, 34536), (1416, 28780), (1439, 28320), (1770, 23024), (1888, 21585), (2360, 17268), (2832, 14390), (2878, 14160), (3540, 11512), (4317, 9440), (4720, 8634), (5664, 7195), (5756, 7080)]