40331040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1$

素因数の和:1242

約数の個数: 96

約数和(自身を含む): 128894976

約数和(自身を除く): 88563936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1151, 1168, 1460, 1752, 2190, 2302, 2336, 2920, 3453, 3504, 4380, 4604, 5755, 5840, 6906, 7008, 8760, 9208, 11510, 11680, 13812, 17265, 17520, 18416, 23020, 27624, 34530, 35040, 36832, 46040, 55248, 69060, 84023, 92080, 110496, 138120, 168046, 184160, 252069, 276240, 336092, 420115, 504138, 552480, 672184, 840230, 1008276, 1260345, 1344368, 1680460, 2016552, 2520690, 2688736, 3360920, 4033104, 5041380, 6721840, 8066208, 10082760, 13443680, 20165520, 40331040]

約数ペア:

[(1, 40331040), (2, 20165520), (3, 13443680), (4, 10082760), (5, 8066208), (6, 6721840), (8, 5041380), (10, 4033104), (12, 3360920), (15, 2688736), (16, 2520690), (20, 2016552), (24, 1680460), (30, 1344368), (32, 1260345), (40, 1008276), (48, 840230), (60, 672184), (73, 552480), (80, 504138), (96, 420115), (120, 336092), (146, 276240), (160, 252069), (219, 184160), (240, 168046), (292, 138120), (365, 110496), (438, 92080), (480, 84023), (584, 69060), (730, 55248), (876, 46040), (1095, 36832), (1151, 35040), (1168, 34530), (1460, 27624), (1752, 23020), (2190, 18416), (2302, 17520), (2336, 17265), (2920, 13812), (3453, 11680), (3504, 11510), (4380, 9208), (4604, 8760), (5755, 7008), (5840, 6906)]