415487160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:706

約数の個数: 192

約数和(自身を含む): 1482624000

約数和(自身を除く): 1067136840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 239, 264, 330, 360, 396, 439, 440, 478, 495, 660, 717, 792, 878, 956, 990, 1195, 1317, 1320, 1434, 1756, 1912, 1980, 2151, 2195, 2390, 2629, 2634, 2868, 3512, 3585, 3951, 3960, 4302, 4390, 4780, 4829, 5258, 5268, 5736, 6585, 7170, 7887, 7902, 8604, 8780, 9560, 9658, 10516, 10536, 10755, 13145, 13170, 14340, 14487, 15774, 15804, 17208, 17560, 19316, 19755, 21032, 21510, 23661, 24145, 26290, 26340, 28680, 28974, 31548, 31608, 38632, 39435, 39510, 43020, 43461, 47322, 48290, 52580, 52680, 57948, 63096, 72435, 78870, 79020, 86040, 86922, 94644, 96580, 104921, 105160, 115896, 118305, 144870, 157740, 158040, 173844, 189288, 193160, 209842, 217305, 236610, 289740, 314763, 315480, 347688, 419684, 434610, 473220, 524605, 579480, 629526, 839368, 869220, 944289, 946440, 1049210, 1154131, 1259052, 1573815, 1738440, 1888578, 2098420, 2308262, 2518104, 3147630, 3462393, 3777156, 4196840, 4616524, 4721445, 5770655, 6295260, 6924786, 7554312, 9233048, 9442890, 10387179, 11541310, 12590520, 13849572, 17311965, 18885780, 20774358, 23082620, 27699144, 34623930, 37771560, 41548716, 46165240, 51935895, 69247860, 83097432, 103871790, 138495720, 207743580, 415487160]

約数ペア:

[(1, 415487160), (2, 207743580), (3, 138495720), (4, 103871790), (5, 83097432), (6, 69247860), (8, 51935895), (9, 46165240), (10, 41548716), (11, 37771560), (12, 34623930), (15, 27699144), (18, 23082620), (20, 20774358), (22, 18885780), (24, 17311965), (30, 13849572), (33, 12590520), (36, 11541310), (40, 10387179), (44, 9442890), (45, 9233048), (55, 7554312), (60, 6924786), (66, 6295260), (72, 5770655), (88, 4721445), (90, 4616524), (99, 4196840), (110, 3777156), (120, 3462393), (132, 3147630), (165, 2518104), (180, 2308262), (198, 2098420), (220, 1888578), (239, 1738440), (264, 1573815), (330, 1259052), (360, 1154131), (396, 1049210), (439, 946440), (440, 944289), (478, 869220), (495, 839368), (660, 629526), (717, 579480), (792, 524605), (878, 473220), (956, 434610), (990, 419684), (1195, 347688), (1317, 315480), (1320, 314763), (1434, 289740), (1756, 236610), (1912, 217305), (1980, 209842), (2151, 193160), (2195, 189288), (2390, 173844), (2629, 158040), (2634, 157740), (2868, 144870), (3512, 118305), (3585, 115896), (3951, 105160), (3960, 104921), (4302, 96580), (4390, 94644), (4780, 86922), (4829, 86040), (5258, 79020), (5268, 78870), (5736, 72435), (6585, 63096), (7170, 57948), (7887, 52680), (7902, 52580), (8604, 48290), (8780, 47322), (9560, 43461), (9658, 43020), (10516, 39510), (10536, 39435), (10755, 38632), (13145, 31608), (13170, 31548), (14340, 28974), (14487, 28680), (15774, 26340), (15804, 26290), (17208, 24145), (17560, 23661), (19316, 21510), (19755, 21032)]