222054480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:706

約数の個数: 160

約数和(自身を含む): 769950720

約数和(自身を除く): 547896240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 223, 240, 270, 360, 432, 446, 461, 540, 669, 720, 892, 922, 1080, 1115, 1338, 1383, 1784, 1844, 2007, 2160, 2230, 2305, 2676, 2766, 3345, 3568, 3688, 4014, 4149, 4460, 4610, 5352, 5532, 6021, 6690, 6915, 7376, 8028, 8298, 8920, 9220, 10035, 10704, 11064, 12042, 12447, 13380, 13830, 16056, 16596, 17840, 18440, 20070, 20745, 22128, 24084, 24894, 26760, 27660, 30105, 32112, 33192, 36880, 40140, 41490, 48168, 49788, 53520, 55320, 60210, 62235, 66384, 80280, 82980, 96336, 99576, 102803, 110640, 120420, 124470, 160560, 165960, 199152, 205606, 240840, 248940, 308409, 331920, 411212, 481680, 497880, 514015, 616818, 822424, 925227, 995760, 1028030, 1233636, 1542045, 1644848, 1850454, 2056060, 2467272, 2775681, 3084090, 3700908, 4112120, 4626135, 4934544, 5551362, 6168180, 7401816, 8224240, 9252270, 11102724, 12336360, 13878405, 14803632, 18504540, 22205448, 24672720, 27756810, 37009080, 44410896, 55513620, 74018160, 111027240, 222054480]

約数ペア:

[(1, 222054480), (2, 111027240), (3, 74018160), (4, 55513620), (5, 44410896), (6, 37009080), (8, 27756810), (9, 24672720), (10, 22205448), (12, 18504540), (15, 14803632), (16, 13878405), (18, 12336360), (20, 11102724), (24, 9252270), (27, 8224240), (30, 7401816), (36, 6168180), (40, 5551362), (45, 4934544), (48, 4626135), (54, 4112120), (60, 3700908), (72, 3084090), (80, 2775681), (90, 2467272), (108, 2056060), (120, 1850454), (135, 1644848), (144, 1542045), (180, 1233636), (216, 1028030), (223, 995760), (240, 925227), (270, 822424), (360, 616818), (432, 514015), (446, 497880), (461, 481680), (540, 411212), (669, 331920), (720, 308409), (892, 248940), (922, 240840), (1080, 205606), (1115, 199152), (1338, 165960), (1383, 160560), (1784, 124470), (1844, 120420), (2007, 110640), (2160, 102803), (2230, 99576), (2305, 96336), (2676, 82980), (2766, 80280), (3345, 66384), (3568, 62235), (3688, 60210), (4014, 55320), (4149, 53520), (4460, 49788), (4610, 48168), (5352, 41490), (5532, 40140), (6021, 36880), (6690, 33192), (6915, 32112), (7376, 30105), (8028, 27660), (8298, 26760), (8920, 24894), (9220, 24084), (10035, 22128), (10704, 20745), (11064, 20070), (12042, 18440), (12447, 17840), (13380, 16596), (13830, 16056)]