229680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:59

約数の個数: 120

約数和(自身を含む): 870480

約数和(自身を除く): 640800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 110, 116, 120, 132, 144, 145, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 464, 495, 522, 528, 580, 638, 660, 696, 720, 792, 870, 880, 957, 990, 1044, 1160, 1276, 1305, 1320, 1392, 1584, 1595, 1740, 1914, 1980, 2088, 2320, 2552, 2610, 2640, 2871, 3190, 3480, 3828, 3960, 4176, 4785, 5104, 5220, 5742, 6380, 6960, 7656, 7920, 9570, 10440, 11484, 12760, 14355, 15312, 19140, 20880, 22968, 25520, 28710, 38280, 45936, 57420, 76560, 114840, 229680]

約数ペア:

[(1, 229680), (2, 114840), (3, 76560), (4, 57420), (5, 45936), (6, 38280), (8, 28710), (9, 25520), (10, 22968), (11, 20880), (12, 19140), (15, 15312), (16, 14355), (18, 12760), (20, 11484), (22, 10440), (24, 9570), (29, 7920), (30, 7656), (33, 6960), (36, 6380), (40, 5742), (44, 5220), (45, 5104), (48, 4785), (55, 4176), (58, 3960), (60, 3828), (66, 3480), (72, 3190), (80, 2871), (87, 2640), (88, 2610), (90, 2552), (99, 2320), (110, 2088), (116, 1980), (120, 1914), (132, 1740), (144, 1595), (145, 1584), (165, 1392), (174, 1320), (176, 1305), (180, 1276), (198, 1160), (220, 1044), (232, 990), (240, 957), (261, 880), (264, 870), (290, 792), (319, 720), (330, 696), (348, 660), (360, 638), (396, 580), (435, 528), (440, 522), (464, 495)]