353140320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3329}}^1$

素因数の和:3377

約数の個数: 192

約数和(自身を含む): 1268809920

約数和(自身を除く): 915669600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2652, 2720, 3120, 3315, 3329, 3536, 4080, 4420, 5304, 6240, 6630, 6658, 7072, 8160, 8840, 9987, 10608, 13260, 13316, 16645, 17680, 19974, 21216, 26520, 26632, 33290, 35360, 39948, 43277, 49935, 53040, 53264, 56593, 66580, 79896, 86554, 99870, 106080, 106528, 113186, 129831, 133160, 159792, 169779, 173108, 199740, 216385, 226372, 259662, 266320, 282965, 319584, 339558, 346216, 399480, 432770, 452744, 519324, 532640, 565930, 649155, 679116, 692432, 735709, 798960, 848895, 865540, 905488, 1038648, 1131860, 1298310, 1358232, 1384864, 1471418, 1597920, 1697790, 1731080, 1810976, 2077296, 2207127, 2263720, 2596620, 2716464, 2942836, 3395580, 3462160, 3678545, 4154592, 4414254, 4527440, 5193240, 5432928, 5885672, 6791160, 6924320, 7357090, 8828508, 9054880, 10386480, 11035635, 11771344, 13582320, 14714180, 17657016, 20772960, 22071270, 23542688, 27164640, 29428360, 35314032, 44142540, 58856720, 70628064, 88285080, 117713440, 176570160, 353140320]

約数ペア:

[(1, 353140320), (2, 176570160), (3, 117713440), (4, 88285080), (5, 70628064), (6, 58856720), (8, 44142540), (10, 35314032), (12, 29428360), (13, 27164640), (15, 23542688), (16, 22071270), (17, 20772960), (20, 17657016), (24, 14714180), (26, 13582320), (30, 11771344), (32, 11035635), (34, 10386480), (39, 9054880), (40, 8828508), (48, 7357090), (51, 6924320), (52, 6791160), (60, 5885672), (65, 5432928), (68, 5193240), (78, 4527440), (80, 4414254), (85, 4154592), (96, 3678545), (102, 3462160), (104, 3395580), (120, 2942836), (130, 2716464), (136, 2596620), (156, 2263720), (160, 2207127), (170, 2077296), (195, 1810976), (204, 1731080), (208, 1697790), (221, 1597920), (240, 1471418), (255, 1384864), (260, 1358232), (272, 1298310), (312, 1131860), (340, 1038648), (390, 905488), (408, 865540), (416, 848895), (442, 798960), (480, 735709), (510, 692432), (520, 679116), (544, 649155), (624, 565930), (663, 532640), (680, 519324), (780, 452744), (816, 432770), (884, 399480), (1020, 346216), (1040, 339558), (1105, 319584), (1248, 282965), (1326, 266320), (1360, 259662), (1560, 226372), (1632, 216385), (1768, 199740), (2040, 173108), (2080, 169779), (2210, 159792), (2652, 133160), (2720, 129831), (3120, 113186), (3315, 106528), (3329, 106080), (3536, 99870), (4080, 86554), (4420, 79896), (5304, 66580), (6240, 56593), (6630, 53264), (6658, 53040), (7072, 49935), (8160, 43277), (8840, 39948), (9987, 35360), (10608, 33290), (13260, 26632), (13316, 26520), (16645, 21216), (17680, 19974)]