183998160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 240

約数和(自身を含む): 662957568

約数和(自身を除く): 478959408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 41, 45, 46, 48, 60, 69, 72, 80, 82, 90, 92, 115, 120, 123, 138, 144, 164, 180, 184, 205, 207, 230, 240, 246, 271, 276, 328, 345, 360, 368, 369, 410, 414, 460, 492, 542, 552, 615, 656, 690, 720, 738, 813, 820, 828, 920, 943, 984, 1035, 1084, 1104, 1230, 1355, 1380, 1476, 1626, 1640, 1656, 1840, 1845, 1886, 1968, 2070, 2168, 2439, 2460, 2710, 2760, 2829, 2952, 3252, 3280, 3312, 3690, 3772, 4065, 4140, 4336, 4715, 4878, 4920, 5420, 5520, 5658, 5904, 6233, 6504, 7380, 7544, 8130, 8280, 8487, 9430, 9756, 9840, 10840, 11111, 11316, 12195, 12466, 13008, 14145, 14760, 15088, 16260, 16560, 16974, 18699, 18860, 19512, 21680, 22222, 22632, 24390, 24932, 28290, 29520, 31165, 32520, 33333, 33948, 37398, 37720, 39024, 42435, 44444, 45264, 48780, 49864, 55555, 56097, 56580, 62330, 65040, 66666, 67896, 74796, 75440, 84870, 88888, 93495, 97560, 99728, 99999, 111110, 112194, 113160, 124660, 133332, 135792, 149592, 166665, 169740, 177776, 186990, 195120, 199998, 222220, 224388, 226320, 249320, 255553, 266664, 280485, 299184, 333330, 339480, 373980, 399996, 444440, 448776, 498640, 499995, 511106, 533328, 560970, 666660, 678960, 747960, 766659, 799992, 888880, 897552, 999990, 1022212, 1121940, 1277765, 1333320, 1495920, 1533318, 1599984, 1999980, 2044424, 2243880, 2299977, 2555530, 2666640, 3066636, 3833295, 3999960, 4088848, 4487760, 4599954, 5111060, 6133272, 7666590, 7999920, 9199908, 10222120, 11499885, 12266544, 15333180, 18399816, 20444240, 22999770, 30666360, 36799632, 45999540, 61332720, 91999080, 183998160]

約数ペア:

[(1, 183998160), (2, 91999080), (3, 61332720), (4, 45999540), (5, 36799632), (6, 30666360), (8, 22999770), (9, 20444240), (10, 18399816), (12, 15333180), (15, 12266544), (16, 11499885), (18, 10222120), (20, 9199908), (23, 7999920), (24, 7666590), (30, 6133272), (36, 5111060), (40, 4599954), (41, 4487760), (45, 4088848), (46, 3999960), (48, 3833295), (60, 3066636), (69, 2666640), (72, 2555530), (80, 2299977), (82, 2243880), (90, 2044424), (92, 1999980), (115, 1599984), (120, 1533318), (123, 1495920), (138, 1333320), (144, 1277765), (164, 1121940), (180, 1022212), (184, 999990), (205, 897552), (207, 888880), (230, 799992), (240, 766659), (246, 747960), (271, 678960), (276, 666660), (328, 560970), (345, 533328), (360, 511106), (368, 499995), (369, 498640), (410, 448776), (414, 444440), (460, 399996), (492, 373980), (542, 339480), (552, 333330), (615, 299184), (656, 280485), (690, 266664), (720, 255553), (738, 249320), (813, 226320), (820, 224388), (828, 222220), (920, 199998), (943, 195120), (984, 186990), (1035, 177776), (1084, 169740), (1104, 166665), (1230, 149592), (1355, 135792), (1380, 133332), (1476, 124660), (1626, 113160), (1640, 112194), (1656, 111110), (1840, 99999), (1845, 99728), (1886, 97560), (1968, 93495), (2070, 88888), (2168, 84870), (2439, 75440), (2460, 74796), (2710, 67896), (2760, 66666), (2829, 65040), (2952, 62330), (3252, 56580), (3280, 56097), (3312, 55555), (3690, 49864), (3772, 48780), (4065, 45264), (4140, 44444), (4336, 42435), (4715, 39024), (4878, 37720), (4920, 37398), (5420, 33948), (5520, 33333), (5658, 32520), (5904, 31165), (6233, 29520), (6504, 28290), (7380, 24932), (7544, 24390), (8130, 22632), (8280, 22222), (8487, 21680), (9430, 19512), (9756, 18860), (9840, 18699), (10840, 16974), (11111, 16560), (11316, 16260), (12195, 15088), (12466, 14760), (13008, 14145)]