26372640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 97542144

約数和(自身を除く): 71169504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 167, 168, 188, 210, 224, 235, 240, 280, 282, 329, 334, 336, 376, 420, 470, 480, 501, 560, 564, 658, 668, 672, 705, 752, 835, 840, 940, 987, 1002, 1120, 1128, 1169, 1316, 1336, 1410, 1504, 1645, 1670, 1680, 1880, 1974, 2004, 2256, 2338, 2505, 2632, 2672, 2820, 3290, 3340, 3360, 3507, 3760, 3948, 4008, 4512, 4676, 4935, 5010, 5264, 5344, 5640, 5845, 6580, 6680, 7014, 7520, 7849, 7896, 8016, 9352, 9870, 10020, 10528, 11280, 11690, 13160, 13360, 14028, 15698, 15792, 16032, 17535, 18704, 19740, 20040, 22560, 23380, 23547, 26320, 26720, 28056, 31396, 31584, 35070, 37408, 39245, 39480, 40080, 46760, 47094, 52640, 54943, 56112, 62792, 70140, 78490, 78960, 80160, 93520, 94188, 109886, 112224, 117735, 125584, 140280, 156980, 157920, 164829, 187040, 188376, 219772, 235470, 251168, 274715, 280560, 313960, 329658, 376752, 439544, 470940, 549430, 561120, 627920, 659316, 753504, 824145, 879088, 941880, 1098860, 1255840, 1318632, 1648290, 1758176, 1883760, 2197720, 2637264, 3296580, 3767520, 4395440, 5274528, 6593160, 8790880, 13186320, 26372640]

約数ペア:

[(1, 26372640), (2, 13186320), (3, 8790880), (4, 6593160), (5, 5274528), (6, 4395440), (7, 3767520), (8, 3296580), (10, 2637264), (12, 2197720), (14, 1883760), (15, 1758176), (16, 1648290), (20, 1318632), (21, 1255840), (24, 1098860), (28, 941880), (30, 879088), (32, 824145), (35, 753504), (40, 659316), (42, 627920), (47, 561120), (48, 549430), (56, 470940), (60, 439544), (70, 376752), (80, 329658), (84, 313960), (94, 280560), (96, 274715), (105, 251168), (112, 235470), (120, 219772), (140, 188376), (141, 187040), (160, 164829), (167, 157920), (168, 156980), (188, 140280), (210, 125584), (224, 117735), (235, 112224), (240, 109886), (280, 94188), (282, 93520), (329, 80160), (334, 78960), (336, 78490), (376, 70140), (420, 62792), (470, 56112), (480, 54943), (501, 52640), (560, 47094), (564, 46760), (658, 40080), (668, 39480), (672, 39245), (705, 37408), (752, 35070), (835, 31584), (840, 31396), (940, 28056), (987, 26720), (1002, 26320), (1120, 23547), (1128, 23380), (1169, 22560), (1316, 20040), (1336, 19740), (1410, 18704), (1504, 17535), (1645, 16032), (1670, 15792), (1680, 15698), (1880, 14028), (1974, 13360), (2004, 13160), (2256, 11690), (2338, 11280), (2505, 10528), (2632, 10020), (2672, 9870), (2820, 9352), (3290, 8016), (3340, 7896), (3360, 7849), (3507, 7520), (3760, 7014), (3948, 6680), (4008, 6580), (4512, 5845), (4676, 5640), (4935, 5344), (5010, 5264)]