7798680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 160

約数和(自身を含む): 27442800

約数和(自身を除く): 19644120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 83, 87, 90, 108, 116, 120, 135, 145, 162, 166, 174, 180, 216, 232, 249, 261, 270, 290, 324, 332, 348, 360, 405, 415, 435, 498, 522, 540, 580, 648, 664, 696, 747, 783, 810, 830, 870, 996, 1044, 1080, 1160, 1245, 1305, 1494, 1566, 1620, 1660, 1740, 1992, 2088, 2241, 2349, 2407, 2490, 2610, 2988, 3132, 3240, 3320, 3480, 3735, 3915, 4482, 4698, 4814, 4980, 5220, 5976, 6264, 6723, 7221, 7470, 7830, 8964, 9396, 9628, 9960, 10440, 11205, 11745, 12035, 13446, 14442, 14940, 15660, 17928, 18792, 19256, 21663, 22410, 23490, 24070, 26892, 28884, 29880, 31320, 33615, 36105, 43326, 44820, 46980, 48140, 53784, 57768, 64989, 67230, 72210, 86652, 89640, 93960, 96280, 108315, 129978, 134460, 144420, 173304, 194967, 216630, 259956, 268920, 288840, 324945, 389934, 433260, 519912, 649890, 779868, 866520, 974835, 1299780, 1559736, 1949670, 2599560, 3899340, 7798680]

約数ペア:

[(1, 7798680), (2, 3899340), (3, 2599560), (4, 1949670), (5, 1559736), (6, 1299780), (8, 974835), (9, 866520), (10, 779868), (12, 649890), (15, 519912), (18, 433260), (20, 389934), (24, 324945), (27, 288840), (29, 268920), (30, 259956), (36, 216630), (40, 194967), (45, 173304), (54, 144420), (58, 134460), (60, 129978), (72, 108315), (81, 96280), (83, 93960), (87, 89640), (90, 86652), (108, 72210), (116, 67230), (120, 64989), (135, 57768), (145, 53784), (162, 48140), (166, 46980), (174, 44820), (180, 43326), (216, 36105), (232, 33615), (249, 31320), (261, 29880), (270, 28884), (290, 26892), (324, 24070), (332, 23490), (348, 22410), (360, 21663), (405, 19256), (415, 18792), (435, 17928), (498, 15660), (522, 14940), (540, 14442), (580, 13446), (648, 12035), (664, 11745), (696, 11205), (747, 10440), (783, 9960), (810, 9628), (830, 9396), (870, 8964), (996, 7830), (1044, 7470), (1080, 7221), (1160, 6723), (1245, 6264), (1305, 5976), (1494, 5220), (1566, 4980), (1620, 4814), (1660, 4698), (1740, 4482), (1992, 3915), (2088, 3735), (2241, 3480), (2349, 3320), (2407, 3240), (2490, 3132), (2610, 2988)]