37381960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 107308800

約数和(自身を除く): 69926840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 53, 55, 56, 70, 77, 88, 106, 110, 140, 154, 212, 220, 229, 265, 280, 308, 371, 385, 424, 440, 458, 530, 583, 616, 742, 770, 916, 1060, 1145, 1166, 1484, 1540, 1603, 1832, 1855, 2120, 2290, 2332, 2519, 2915, 2968, 3080, 3206, 3710, 4081, 4580, 4664, 5038, 5830, 6412, 7420, 8015, 8162, 9160, 10076, 11660, 12137, 12595, 12824, 14840, 16030, 16324, 17633, 20152, 20405, 23320, 24274, 25190, 32060, 32648, 35266, 40810, 48548, 50380, 60685, 64120, 70532, 81620, 84959, 88165, 97096, 100760, 121370, 133507, 141064, 163240, 169918, 176330, 242740, 267014, 339836, 352660, 424795, 485480, 534028, 667535, 679672, 705320, 849590, 934549, 1068056, 1335070, 1699180, 1869098, 2670140, 3398360, 3738196, 4672745, 5340280, 7476392, 9345490, 18690980, 37381960]

約数ペア:

[(1, 37381960), (2, 18690980), (4, 9345490), (5, 7476392), (7, 5340280), (8, 4672745), (10, 3738196), (11, 3398360), (14, 2670140), (20, 1869098), (22, 1699180), (28, 1335070), (35, 1068056), (40, 934549), (44, 849590), (53, 705320), (55, 679672), (56, 667535), (70, 534028), (77, 485480), (88, 424795), (106, 352660), (110, 339836), (140, 267014), (154, 242740), (212, 176330), (220, 169918), (229, 163240), (265, 141064), (280, 133507), (308, 121370), (371, 100760), (385, 97096), (424, 88165), (440, 84959), (458, 81620), (530, 70532), (583, 64120), (616, 60685), (742, 50380), (770, 48548), (916, 40810), (1060, 35266), (1145, 32648), (1166, 32060), (1484, 25190), (1540, 24274), (1603, 23320), (1832, 20405), (1855, 20152), (2120, 17633), (2290, 16324), (2332, 16030), (2519, 14840), (2915, 12824), (2968, 12595), (3080, 12137), (3206, 11660), (3710, 10076), (4081, 9160), (4580, 8162), (4664, 8015), (5038, 7420), (5830, 6412)]