1407099720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1712

約数の個数: 256

約数和(自身を含む): 4953312000

約数和(自身を除く): 3546212280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 29, 30, 38, 39, 40, 52, 57, 58, 60, 65, 76, 78, 87, 95, 104, 114, 116, 120, 130, 145, 152, 156, 174, 190, 195, 228, 232, 247, 260, 285, 290, 312, 348, 377, 380, 390, 435, 456, 494, 520, 551, 570, 580, 696, 741, 754, 760, 780, 870, 988, 1102, 1131, 1140, 1160, 1235, 1482, 1508, 1560, 1637, 1653, 1740, 1885, 1976, 2204, 2262, 2280, 2470, 2755, 2964, 3016, 3274, 3306, 3480, 3705, 3770, 4408, 4524, 4911, 4940, 5510, 5655, 5928, 6548, 6612, 7163, 7410, 7540, 8185, 8265, 9048, 9822, 9880, 11020, 11310, 13096, 13224, 14326, 14820, 15080, 16370, 16530, 19644, 21281, 21489, 22040, 22620, 24555, 28652, 29640, 31103, 32740, 33060, 35815, 39288, 42562, 42978, 45240, 47473, 49110, 57304, 62206, 63843, 65480, 66120, 71630, 85124, 85956, 93309, 94946, 98220, 106405, 107445, 124412, 127686, 142419, 143260, 155515, 170248, 171912, 186618, 189892, 196440, 212810, 214890, 237365, 248824, 255372, 284838, 286520, 311030, 319215, 373236, 379784, 404339, 425620, 429780, 466545, 474730, 510744, 569676, 617149, 622060, 638430, 712095, 746472, 808678, 851240, 859560, 901987, 933090, 949460, 1139352, 1213017, 1234298, 1244120, 1276860, 1424190, 1617356, 1803974, 1851447, 1866180, 1898920, 2021695, 2426034, 2468596, 2553720, 2705961, 2848380, 3085745, 3234712, 3607948, 3702894, 3732360, 4043390, 4509935, 4852068, 4937192, 5411922, 5696760, 6065085, 6171490, 7215896, 7405788, 8086780, 9019870, 9257235, 9704136, 10823844, 11725831, 12130170, 12342980, 13529805, 14811576, 16173560, 18039740, 18514470, 21647688, 23451662, 24260340, 24685960, 27059610, 35177493, 36079480, 37028940, 46903324, 48520680, 54119220, 58629155, 70354986, 74057880, 93806648, 108238440, 117258310, 140709972, 175887465, 234516620, 281419944, 351774930, 469033240, 703549860, 1407099720]

約数ペア:

[(1, 1407099720), (2, 703549860), (3, 469033240), (4, 351774930), (5, 281419944), (6, 234516620), (8, 175887465), (10, 140709972), (12, 117258310), (13, 108238440), (15, 93806648), (19, 74057880), (20, 70354986), (24, 58629155), (26, 54119220), (29, 48520680), (30, 46903324), (38, 37028940), (39, 36079480), (40, 35177493), (52, 27059610), (57, 24685960), (58, 24260340), (60, 23451662), (65, 21647688), (76, 18514470), (78, 18039740), (87, 16173560), (95, 14811576), (104, 13529805), (114, 12342980), (116, 12130170), (120, 11725831), (130, 10823844), (145, 9704136), (152, 9257235), (156, 9019870), (174, 8086780), (190, 7405788), (195, 7215896), (228, 6171490), (232, 6065085), (247, 5696760), (260, 5411922), (285, 4937192), (290, 4852068), (312, 4509935), (348, 4043390), (377, 3732360), (380, 3702894), (390, 3607948), (435, 3234712), (456, 3085745), (494, 2848380), (520, 2705961), (551, 2553720), (570, 2468596), (580, 2426034), (696, 2021695), (741, 1898920), (754, 1866180), (760, 1851447), (780, 1803974), (870, 1617356), (988, 1424190), (1102, 1276860), (1131, 1244120), (1140, 1234298), (1160, 1213017), (1235, 1139352), (1482, 949460), (1508, 933090), (1560, 901987), (1637, 859560), (1653, 851240), (1740, 808678), (1885, 746472), (1976, 712095), (2204, 638430), (2262, 622060), (2280, 617149), (2470, 569676), (2755, 510744), (2964, 474730), (3016, 466545), (3274, 429780), (3306, 425620), (3480, 404339), (3705, 379784), (3770, 373236), (4408, 319215), (4524, 311030), (4911, 286520), (4940, 284838), (5510, 255372), (5655, 248824), (5928, 237365), (6548, 214890), (6612, 212810), (7163, 196440), (7410, 189892), (7540, 186618), (8185, 171912), (8265, 170248), (9048, 155515), (9822, 143260), (9880, 142419), (11020, 127686), (11310, 124412), (13096, 107445), (13224, 106405), (14326, 98220), (14820, 94946), (15080, 93309), (16370, 85956), (16530, 85124), (19644, 71630), (21281, 66120), (21489, 65480), (22040, 63843), (22620, 62206), (24555, 57304), (28652, 49110), (29640, 47473), (31103, 45240), (32740, 42978), (33060, 42562), (35815, 39288)]