430818080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^2$

素因数の和:89

約数の個数: 288

約数和(自身を含む): 1359130752

約数和(自身を除く): 928312672

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 68, 70, 77, 80, 85, 88, 110, 112, 119, 121, 136, 140, 154, 160, 170, 176, 187, 220, 224, 238, 242, 272, 280, 289, 308, 340, 352, 374, 385, 440, 476, 484, 544, 560, 578, 595, 605, 616, 680, 748, 770, 847, 880, 935, 952, 968, 1120, 1156, 1190, 1210, 1232, 1309, 1331, 1360, 1445, 1496, 1540, 1694, 1760, 1870, 1904, 1936, 2023, 2057, 2312, 2380, 2420, 2464, 2618, 2662, 2720, 2890, 2992, 3080, 3179, 3388, 3740, 3808, 3872, 4046, 4114, 4235, 4624, 4760, 4840, 5236, 5324, 5780, 5984, 6160, 6358, 6545, 6655, 6776, 7480, 8092, 8228, 8470, 9248, 9317, 9520, 9680, 10115, 10285, 10472, 10648, 11560, 12320, 12716, 13090, 13310, 13552, 14399, 14960, 15895, 16184, 16456, 16940, 18634, 19040, 19360, 20230, 20570, 20944, 21296, 22253, 22627, 23120, 25432, 26180, 26620, 27104, 28798, 29920, 31790, 32368, 32912, 33880, 34969, 37268, 40460, 41140, 41888, 42592, 44506, 45254, 46240, 46585, 50864, 52360, 53240, 57596, 63580, 64736, 65824, 67760, 69938, 71995, 74536, 80920, 82280, 89012, 90508, 93170, 101728, 104720, 106480, 111265, 113135, 115192, 127160, 135520, 139876, 143990, 149072, 158389, 161840, 164560, 174845, 178024, 181016, 186340, 209440, 212960, 222530, 226270, 230384, 244783, 254320, 279752, 287980, 298144, 316778, 323680, 329120, 349690, 356048, 362032, 372680, 384659, 445060, 452540, 460768, 489566, 508640, 559504, 575960, 633556, 699380, 712096, 724064, 745360, 769318, 791945, 890120, 905080, 979132, 1119008, 1151920, 1223915, 1267112, 1398760, 1490720, 1538636, 1583890, 1780240, 1810160, 1923295, 1958264, 2303840, 2447830, 2534224, 2692613, 2797520, 3077272, 3167780, 3560480, 3620320, 3846590, 3916528, 4895660, 5068448, 5385226, 5595040, 6154544, 6335560, 7693180, 7833056, 9791320, 10770452, 12309088, 12671120, 13463065, 15386360, 19582640, 21540904, 25342240, 26926130, 30772720, 39165280, 43081808, 53852260, 61545440, 86163616, 107704520, 215409040, 430818080]

約数ペア:

[(1, 430818080), (2, 215409040), (4, 107704520), (5, 86163616), (7, 61545440), (8, 53852260), (10, 43081808), (11, 39165280), (14, 30772720), (16, 26926130), (17, 25342240), (20, 21540904), (22, 19582640), (28, 15386360), (32, 13463065), (34, 12671120), (35, 12309088), (40, 10770452), (44, 9791320), (55, 7833056), (56, 7693180), (68, 6335560), (70, 6154544), (77, 5595040), (80, 5385226), (85, 5068448), (88, 4895660), (110, 3916528), (112, 3846590), (119, 3620320), (121, 3560480), (136, 3167780), (140, 3077272), (154, 2797520), (160, 2692613), (170, 2534224), (176, 2447830), (187, 2303840), (220, 1958264), (224, 1923295), (238, 1810160), (242, 1780240), (272, 1583890), (280, 1538636), (289, 1490720), (308, 1398760), (340, 1267112), (352, 1223915), (374, 1151920), (385, 1119008), (440, 979132), (476, 905080), (484, 890120), (544, 791945), (560, 769318), (578, 745360), (595, 724064), (605, 712096), (616, 699380), (680, 633556), (748, 575960), (770, 559504), (847, 508640), (880, 489566), (935, 460768), (952, 452540), (968, 445060), (1120, 384659), (1156, 372680), (1190, 362032), (1210, 356048), (1232, 349690), (1309, 329120), (1331, 323680), (1360, 316778), (1445, 298144), (1496, 287980), (1540, 279752), (1694, 254320), (1760, 244783), (1870, 230384), (1904, 226270), (1936, 222530), (2023, 212960), (2057, 209440), (2312, 186340), (2380, 181016), (2420, 178024), (2464, 174845), (2618, 164560), (2662, 161840), (2720, 158389), (2890, 149072), (2992, 143990), (3080, 139876), (3179, 135520), (3388, 127160), (3740, 115192), (3808, 113135), (3872, 111265), (4046, 106480), (4114, 104720), (4235, 101728), (4624, 93170), (4760, 90508), (4840, 89012), (5236, 82280), (5324, 80920), (5780, 74536), (5984, 71995), (6160, 69938), (6358, 67760), (6545, 65824), (6655, 64736), (6776, 63580), (7480, 57596), (8092, 53240), (8228, 52360), (8470, 50864), (9248, 46585), (9317, 46240), (9520, 45254), (9680, 44506), (10115, 42592), (10285, 41888), (10472, 41140), (10648, 40460), (11560, 37268), (12320, 34969), (12716, 33880), (13090, 32912), (13310, 32368), (13552, 31790), (14399, 29920), (14960, 28798), (15895, 27104), (16184, 26620), (16456, 26180), (16940, 25432), (18634, 23120), (19040, 22627), (19360, 22253), (20230, 21296), (20570, 20944)]