2017568520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15439}}^1$

素因数の和:15481

約数の個数: 192

約数和(自身を含む): 7392672000

約数和(自身を除く): 5375103480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 440, 484, 495, 540, 594, 605, 660, 726, 792, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1815, 1980, 2178, 2376, 2420, 2904, 2970, 3267, 3630, 3960, 4356, 4840, 5445, 5940, 6534, 7260, 8712, 10890, 11880, 13068, 14520, 15439, 16335, 21780, 26136, 30878, 32670, 43560, 46317, 61756, 65340, 77195, 92634, 123512, 130680, 138951, 154390, 169829, 185268, 231585, 277902, 308780, 339658, 370536, 416853, 463170, 509487, 555804, 617560, 679316, 694755, 833706, 849145, 926340, 1018974, 1111608, 1358632, 1389510, 1528461, 1667412, 1698290, 1852680, 1868119, 2037948, 2084265, 2547435, 2779020, 3056922, 3334824, 3396580, 3736238, 4075896, 4168530, 4585383, 5094870, 5558040, 5604357, 6113844, 6793160, 7472476, 7642305, 8337060, 9170766, 9340595, 10189740, 11208714, 12227688, 14944952, 15284610, 16674120, 16813071, 18341532, 18681190, 20379480, 22417428, 22926915, 28021785, 30569220, 33626142, 36683064, 37362380, 44834856, 45853830, 50439213, 56043570, 61138440, 67252284, 74724760, 84065355, 91707660, 100878426, 112087140, 134504568, 168130710, 183415320, 201756852, 224174280, 252196065, 336261420, 403513704, 504392130, 672522840, 1008784260, 2017568520]

約数ペア:

[(1, 2017568520), (2, 1008784260), (3, 672522840), (4, 504392130), (5, 403513704), (6, 336261420), (8, 252196065), (9, 224174280), (10, 201756852), (11, 183415320), (12, 168130710), (15, 134504568), (18, 112087140), (20, 100878426), (22, 91707660), (24, 84065355), (27, 74724760), (30, 67252284), (33, 61138440), (36, 56043570), (40, 50439213), (44, 45853830), (45, 44834856), (54, 37362380), (55, 36683064), (60, 33626142), (66, 30569220), (72, 28021785), (88, 22926915), (90, 22417428), (99, 20379480), (108, 18681190), (110, 18341532), (120, 16813071), (121, 16674120), (132, 15284610), (135, 14944952), (165, 12227688), (180, 11208714), (198, 10189740), (216, 9340595), (220, 9170766), (242, 8337060), (264, 7642305), (270, 7472476), (297, 6793160), (330, 6113844), (360, 5604357), (363, 5558040), (396, 5094870), (440, 4585383), (484, 4168530), (495, 4075896), (540, 3736238), (594, 3396580), (605, 3334824), (660, 3056922), (726, 2779020), (792, 2547435), (968, 2084265), (990, 2037948), (1080, 1868119), (1089, 1852680), (1188, 1698290), (1210, 1667412), (1320, 1528461), (1452, 1389510), (1485, 1358632), (1815, 1111608), (1980, 1018974), (2178, 926340), (2376, 849145), (2420, 833706), (2904, 694755), (2970, 679316), (3267, 617560), (3630, 555804), (3960, 509487), (4356, 463170), (4840, 416853), (5445, 370536), (5940, 339658), (6534, 308780), (7260, 277902), (8712, 231585), (10890, 185268), (11880, 169829), (13068, 154390), (14520, 138951), (15439, 130680), (16335, 123512), (21780, 92634), (26136, 77195), (30878, 65340), (32670, 61756), (43560, 46317)]