222659360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 694987776

約数和(自身を除く): 472328416

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 53, 55, 56, 62, 70, 77, 80, 88, 106, 110, 112, 121, 124, 140, 154, 155, 160, 176, 212, 217, 220, 224, 242, 248, 265, 280, 308, 310, 341, 352, 371, 385, 424, 434, 440, 484, 496, 530, 560, 583, 605, 616, 620, 682, 742, 770, 847, 848, 868, 880, 968, 992, 1060, 1085, 1120, 1166, 1210, 1232, 1240, 1364, 1484, 1540, 1643, 1694, 1696, 1705, 1736, 1760, 1855, 1936, 2120, 2170, 2332, 2387, 2420, 2464, 2480, 2728, 2915, 2968, 3080, 3286, 3388, 3410, 3472, 3710, 3751, 3872, 4081, 4235, 4240, 4340, 4664, 4774, 4840, 4960, 5456, 5830, 5936, 6160, 6413, 6572, 6776, 6820, 6944, 7420, 7502, 8162, 8215, 8470, 8480, 8680, 9328, 9548, 9680, 10912, 11501, 11660, 11872, 11935, 12320, 12826, 13144, 13552, 13640, 14840, 15004, 16324, 16430, 16940, 17360, 18073, 18656, 18755, 19096, 19360, 20405, 23002, 23320, 23870, 25652, 26257, 26288, 27104, 27280, 29680, 30008, 32065, 32648, 32860, 33880, 34720, 36146, 37510, 38192, 40810, 44891, 46004, 46640, 47740, 51304, 52514, 52576, 54560, 57505, 59360, 60016, 64130, 65296, 65720, 67760, 72292, 75020, 76384, 81620, 89782, 90365, 92008, 93280, 95480, 102608, 105028, 115010, 120032, 126511, 128260, 130592, 131285, 131440, 135520, 144584, 150040, 163240, 179564, 180730, 184016, 190960, 198803, 205216, 210056, 224455, 230020, 253022, 256520, 262570, 262880, 289168, 300080, 326480, 359128, 361460, 368032, 381920, 397606, 420112, 448910, 460040, 506044, 513040, 525140, 578336, 600160, 632555, 652960, 718256, 722920, 795212, 840224, 897820, 920080, 994015, 1012088, 1026080, 1050280, 1265110, 1391621, 1436512, 1445840, 1590424, 1795640, 1840160, 1988030, 2024176, 2100560, 2530220, 2783242, 2891680, 3180848, 3591280, 3976060, 4048352, 4201120, 5060440, 5566484, 6361696, 6958105, 7182560, 7952120, 10120880, 11132968, 13916210, 15904240, 20241760, 22265936, 27832420, 31808480, 44531872, 55664840, 111329680, 222659360]

約数ペア:

[(1, 222659360), (2, 111329680), (4, 55664840), (5, 44531872), (7, 31808480), (8, 27832420), (10, 22265936), (11, 20241760), (14, 15904240), (16, 13916210), (20, 11132968), (22, 10120880), (28, 7952120), (31, 7182560), (32, 6958105), (35, 6361696), (40, 5566484), (44, 5060440), (53, 4201120), (55, 4048352), (56, 3976060), (62, 3591280), (70, 3180848), (77, 2891680), (80, 2783242), (88, 2530220), (106, 2100560), (110, 2024176), (112, 1988030), (121, 1840160), (124, 1795640), (140, 1590424), (154, 1445840), (155, 1436512), (160, 1391621), (176, 1265110), (212, 1050280), (217, 1026080), (220, 1012088), (224, 994015), (242, 920080), (248, 897820), (265, 840224), (280, 795212), (308, 722920), (310, 718256), (341, 652960), (352, 632555), (371, 600160), (385, 578336), (424, 525140), (434, 513040), (440, 506044), (484, 460040), (496, 448910), (530, 420112), (560, 397606), (583, 381920), (605, 368032), (616, 361460), (620, 359128), (682, 326480), (742, 300080), (770, 289168), (847, 262880), (848, 262570), (868, 256520), (880, 253022), (968, 230020), (992, 224455), (1060, 210056), (1085, 205216), (1120, 198803), (1166, 190960), (1210, 184016), (1232, 180730), (1240, 179564), (1364, 163240), (1484, 150040), (1540, 144584), (1643, 135520), (1694, 131440), (1696, 131285), (1705, 130592), (1736, 128260), (1760, 126511), (1855, 120032), (1936, 115010), (2120, 105028), (2170, 102608), (2332, 95480), (2387, 93280), (2420, 92008), (2464, 90365), (2480, 89782), (2728, 81620), (2915, 76384), (2968, 75020), (3080, 72292), (3286, 67760), (3388, 65720), (3410, 65296), (3472, 64130), (3710, 60016), (3751, 59360), (3872, 57505), (4081, 54560), (4235, 52576), (4240, 52514), (4340, 51304), (4664, 47740), (4774, 46640), (4840, 46004), (4960, 44891), (5456, 40810), (5830, 38192), (5936, 37510), (6160, 36146), (6413, 34720), (6572, 33880), (6776, 32860), (6820, 32648), (6944, 32065), (7420, 30008), (7502, 29680), (8162, 27280), (8215, 27104), (8470, 26288), (8480, 26257), (8680, 25652), (9328, 23870), (9548, 23320), (9680, 23002), (10912, 20405), (11501, 19360), (11660, 19096), (11872, 18755), (11935, 18656), (12320, 18073), (12826, 17360), (13144, 16940), (13552, 16430), (13640, 16324), (14840, 15004)]