220330800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:937

約数の個数: 240

約数和(自身を含む): 819233280

約数和(自身を除く): 598902480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 100, 108, 115, 120, 135, 138, 144, 150, 180, 184, 200, 207, 216, 225, 230, 240, 270, 276, 300, 345, 360, 368, 400, 414, 432, 450, 460, 540, 552, 575, 600, 621, 675, 690, 720, 828, 887, 900, 920, 1035, 1080, 1104, 1150, 1200, 1242, 1350, 1380, 1656, 1725, 1774, 1800, 1840, 2070, 2160, 2300, 2484, 2661, 2700, 2760, 3105, 3312, 3450, 3548, 3600, 4140, 4435, 4600, 4968, 5175, 5322, 5400, 5520, 6210, 6900, 7096, 7983, 8280, 8870, 9200, 9936, 10350, 10644, 10800, 12420, 13305, 13800, 14192, 15525, 15966, 16560, 17740, 20401, 20700, 21288, 22175, 23949, 24840, 26610, 27600, 31050, 31932, 35480, 39915, 40802, 41400, 42576, 44350, 47898, 49680, 53220, 61203, 62100, 63864, 66525, 70960, 79830, 81604, 82800, 88700, 95796, 102005, 106440, 119745, 122406, 124200, 127728, 133050, 159660, 163208, 177400, 183609, 191592, 199575, 204010, 212880, 239490, 244812, 248400, 266100, 306015, 319320, 326416, 354800, 367218, 383184, 399150, 408020, 478980, 489624, 510025, 532200, 550827, 598725, 612030, 638640, 734436, 798300, 816040, 918045, 957960, 979248, 1020050, 1064400, 1101654, 1197450, 1224060, 1468872, 1530075, 1596600, 1632080, 1836090, 1915920, 2040100, 2203308, 2394900, 2448120, 2754135, 2937744, 3060150, 3193200, 3672180, 4080200, 4406616, 4590225, 4789800, 4896240, 5508270, 6120300, 7344360, 8160400, 8813232, 9180450, 9579600, 11016540, 12240600, 13770675, 14688720, 18360900, 22033080, 24481200, 27541350, 36721800, 44066160, 55082700, 73443600, 110165400, 220330800]

約数ペア:

[(1, 220330800), (2, 110165400), (3, 73443600), (4, 55082700), (5, 44066160), (6, 36721800), (8, 27541350), (9, 24481200), (10, 22033080), (12, 18360900), (15, 14688720), (16, 13770675), (18, 12240600), (20, 11016540), (23, 9579600), (24, 9180450), (25, 8813232), (27, 8160400), (30, 7344360), (36, 6120300), (40, 5508270), (45, 4896240), (46, 4789800), (48, 4590225), (50, 4406616), (54, 4080200), (60, 3672180), (69, 3193200), (72, 3060150), (75, 2937744), (80, 2754135), (90, 2448120), (92, 2394900), (100, 2203308), (108, 2040100), (115, 1915920), (120, 1836090), (135, 1632080), (138, 1596600), (144, 1530075), (150, 1468872), (180, 1224060), (184, 1197450), (200, 1101654), (207, 1064400), (216, 1020050), (225, 979248), (230, 957960), (240, 918045), (270, 816040), (276, 798300), (300, 734436), (345, 638640), (360, 612030), (368, 598725), (400, 550827), (414, 532200), (432, 510025), (450, 489624), (460, 478980), (540, 408020), (552, 399150), (575, 383184), (600, 367218), (621, 354800), (675, 326416), (690, 319320), (720, 306015), (828, 266100), (887, 248400), (900, 244812), (920, 239490), (1035, 212880), (1080, 204010), (1104, 199575), (1150, 191592), (1200, 183609), (1242, 177400), (1350, 163208), (1380, 159660), (1656, 133050), (1725, 127728), (1774, 124200), (1800, 122406), (1840, 119745), (2070, 106440), (2160, 102005), (2300, 95796), (2484, 88700), (2661, 82800), (2700, 81604), (2760, 79830), (3105, 70960), (3312, 66525), (3450, 63864), (3548, 62100), (3600, 61203), (4140, 53220), (4435, 49680), (4600, 47898), (4968, 44350), (5175, 42576), (5322, 41400), (5400, 40802), (5520, 39915), (6210, 35480), (6900, 31932), (7096, 31050), (7983, 27600), (8280, 26610), (8870, 24840), (9200, 23949), (9936, 22175), (10350, 21288), (10644, 20700), (10800, 20401), (12420, 17740), (13305, 16560), (13800, 15966), (14192, 15525)]