90831600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1144

約数の個数: 180

約数和(自身を含む): 329215536

約数和(自身を除く): 238383936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 552, 575, 600, 690, 720, 828, 900, 920, 1035, 1097, 1104, 1150, 1200, 1380, 1656, 1725, 1800, 1840, 2070, 2194, 2300, 2760, 3291, 3312, 3450, 3600, 4140, 4388, 4600, 5175, 5485, 5520, 6582, 6900, 8280, 8776, 9200, 9873, 10350, 10970, 13164, 13800, 16455, 16560, 17552, 19746, 20700, 21940, 25231, 26328, 27425, 27600, 32910, 39492, 41400, 43880, 49365, 50462, 52656, 54850, 65820, 75693, 78984, 82275, 82800, 87760, 98730, 100924, 109700, 126155, 131640, 151386, 157968, 164550, 197460, 201848, 219400, 227079, 246825, 252310, 263280, 302772, 329100, 378465, 394920, 403696, 438800, 454158, 493650, 504620, 605544, 630775, 658200, 756930, 789840, 908316, 987300, 1009240, 1135395, 1211088, 1261550, 1316400, 1513860, 1816632, 1892325, 1974600, 2018480, 2270790, 2523100, 3027720, 3633264, 3784650, 3949200, 4541580, 5046200, 5676975, 6055440, 7569300, 9083160, 10092400, 11353950, 15138600, 18166320, 22707900, 30277200, 45415800, 90831600]

約数ペア:

[(1, 90831600), (2, 45415800), (3, 30277200), (4, 22707900), (5, 18166320), (6, 15138600), (8, 11353950), (9, 10092400), (10, 9083160), (12, 7569300), (15, 6055440), (16, 5676975), (18, 5046200), (20, 4541580), (23, 3949200), (24, 3784650), (25, 3633264), (30, 3027720), (36, 2523100), (40, 2270790), (45, 2018480), (46, 1974600), (48, 1892325), (50, 1816632), (60, 1513860), (69, 1316400), (72, 1261550), (75, 1211088), (80, 1135395), (90, 1009240), (92, 987300), (100, 908316), (115, 789840), (120, 756930), (138, 658200), (144, 630775), (150, 605544), (180, 504620), (184, 493650), (200, 454158), (207, 438800), (225, 403696), (230, 394920), (240, 378465), (276, 329100), (300, 302772), (345, 263280), (360, 252310), (368, 246825), (400, 227079), (414, 219400), (450, 201848), (460, 197460), (552, 164550), (575, 157968), (600, 151386), (690, 131640), (720, 126155), (828, 109700), (900, 100924), (920, 98730), (1035, 87760), (1097, 82800), (1104, 82275), (1150, 78984), (1200, 75693), (1380, 65820), (1656, 54850), (1725, 52656), (1800, 50462), (1840, 49365), (2070, 43880), (2194, 41400), (2300, 39492), (2760, 32910), (3291, 27600), (3312, 27425), (3450, 26328), (3600, 25231), (4140, 21940), (4388, 20700), (4600, 19746), (5175, 17552), (5485, 16560), (5520, 16455), (6582, 13800), (6900, 13164), (8280, 10970), (8776, 10350), (9200, 9873)]