222456000000

素因数分解:

$2^9\times 3^1\times 5^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:118

約数の個数: 1120

約数和(自身を含む): 859309000704

約数和(自身を除く): 636853000704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 25, 26, 30, 31, 32, 39, 40, 46, 48, 50, 52, 60, 62, 64, 65, 69, 75, 78, 80, 92, 93, 96, 100, 104, 115, 120, 124, 125, 128, 130, 138, 150, 155, 156, 160, 184, 186, 192, 195, 200, 208, 230, 240, 248, 250, 256, 260, 276, 299, 300, 310, 312, 320, 325, 345, 368, 372, 375, 384, 390, 400, 403, 416, 460, 465, 480, 496, 500, 512, 520, 552, 575, 598, 600, 620, 624, 625, 640, 650, 690, 713, 736, 744, 750, 768, 775, 780, 800, 806, 832, 897, 920, 930, 960, 975, 992, 1000, 1040, 1104, 1150, 1196, 1200, 1209, 1240, 1248, 1250, 1280, 1300, 1380, 1426, 1472, 1488, 1495, 1500, 1536, 1550, 1560, 1600, 1612, 1625, 1664, 1725, 1794, 1840, 1860, 1875, 1920, 1950, 1984, 2000, 2015, 2080, 2139, 2208, 2300, 2325, 2392, 2400, 2418, 2480, 2496, 2500, 2560, 2600, 2760, 2852, 2875, 2944, 2976, 2990, 3000, 3100, 3120, 3125, 3200, 3224, 3250, 3328, 3450, 3565, 3588, 3680, 3720, 3750, 3840, 3875, 3900, 3968, 4000, 4030, 4160, 4278, 4416, 4485, 4600, 4650, 4784, 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11122800000, 13903500000, 14830400000, 17112000000, 18538000000, 22245600000, 27807000000, 37076000000, 44491200000, 55614000000, 74152000000, 111228000000, 222456000000]

約数ペア:

[(1, 222456000000), (2, 111228000000), (3, 74152000000), (4, 55614000000), (5, 44491200000), (6, 37076000000), (8, 27807000000), (10, 22245600000), (12, 18538000000), (13, 17112000000), (15, 14830400000), (16, 13903500000), (20, 11122800000), (23, 9672000000), (24, 9269000000), (25, 8898240000), (26, 8556000000), (30, 7415200000), (31, 7176000000), (32, 6951750000), (39, 5704000000), (40, 5561400000), (46, 4836000000), (48, 4634500000), (50, 4449120000), (52, 4278000000), (60, 3707600000), (62, 3588000000), (64, 3475875000), (65, 3422400000), (69, 3224000000), (75, 2966080000), (78, 2852000000), (80, 2780700000), (92, 2418000000), (93, 2392000000), (96, 2317250000), (100, 2224560000), (104, 2139000000), (115, 1934400000), (120, 1853800000), (124, 1794000000), (125, 1779648000), (128, 1737937500), (130, 1711200000), (138, 1612000000), (150, 1483040000), (155, 1435200000), (156, 1426000000), (160, 1390350000), (184, 1209000000), (186, 1196000000), (192, 1158625000), (195, 1140800000), 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