133737520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3023}}^1$

素因数の和:3122

約数の個数: 80

約数和(自身を含む): 359976960

約数和(自身を除く): 226239440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 79, 80, 112, 140, 158, 280, 316, 395, 553, 560, 632, 790, 1106, 1264, 1580, 2212, 2765, 3023, 3160, 4424, 5530, 6046, 6320, 8848, 11060, 12092, 15115, 21161, 22120, 24184, 30230, 42322, 44240, 48368, 60460, 84644, 105805, 120920, 169288, 211610, 238817, 241840, 338576, 423220, 477634, 846440, 955268, 1194085, 1671719, 1692880, 1910536, 2388170, 3343438, 3821072, 4776340, 6686876, 8358595, 9552680, 13373752, 16717190, 19105360, 26747504, 33434380, 66868760, 133737520]

約数ペア:

[(1, 133737520), (2, 66868760), (4, 33434380), (5, 26747504), (7, 19105360), (8, 16717190), (10, 13373752), (14, 9552680), (16, 8358595), (20, 6686876), (28, 4776340), (35, 3821072), (40, 3343438), (56, 2388170), (70, 1910536), (79, 1692880), (80, 1671719), (112, 1194085), (140, 955268), (158, 846440), (280, 477634), (316, 423220), (395, 338576), (553, 241840), (560, 238817), (632, 211610), (790, 169288), (1106, 120920), (1264, 105805), (1580, 84644), (2212, 60460), (2765, 48368), (3023, 44240), (3160, 42322), (4424, 30230), (5530, 24184), (6046, 22120), (6320, 21161), (8848, 15115), (11060, 12092)]