1430408000

素因数分解:

$2^6\times 5^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 336

約数和(自身を含む): 4268693520

約数和(自身を除く): 2838285520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 41, 49, 50, 56, 64, 70, 80, 82, 89, 98, 100, 112, 125, 140, 160, 164, 175, 178, 196, 200, 205, 224, 245, 250, 280, 287, 320, 328, 350, 356, 392, 400, 410, 445, 448, 490, 500, 560, 574, 623, 656, 700, 712, 784, 800, 820, 875, 890, 980, 1000, 1025, 1120, 1148, 1225, 1246, 1312, 1400, 1424, 1435, 1568, 1600, 1640, 1750, 1780, 1960, 2000, 2009, 2050, 2225, 2240, 2296, 2450, 2492, 2624, 2800, 2848, 2870, 3115, 3136, 3280, 3500, 3560, 3649, 3920, 4000, 4018, 4100, 4361, 4450, 4592, 4900, 4984, 5125, 5600, 5696, 5740, 6125, 6230, 6560, 7000, 7120, 7175, 7298, 7840, 8000, 8036, 8200, 8722, 8900, 9184, 9800, 9968, 10045, 10250, 11125, 11200, 11480, 12250, 12460, 13120, 14000, 14240, 14350, 14596, 15575, 15680, 16072, 16400, 17444, 17800, 18245, 18368, 19600, 19936, 20090, 20500, 21805, 22250, 22960, 24500, 24920, 25543, 28000, 28480, 28700, 29192, 31150, 32144, 32800, 34888, 35600, 35875, 36490, 39200, 39872, 40180, 41000, 43610, 44500, 45920, 49000, 49840, 50225, 51086, 56000, 57400, 58384, 62300, 64288, 65600, 69776, 71200, 71750, 72980, 77875, 78400, 80360, 82000, 87220, 89000, 91225, 91840, 98000, 99680, 100450, 102172, 109025, 114800, 116768, 124600, 127715, 128576, 139552, 142400, 143500, 145960, 155750, 160720, 164000, 174440, 178000, 178801, 182450, 196000, 199360, 200900, 204344, 218050, 229600, 233536, 249200, 251125, 255430, 279104, 287000, 291920, 311500, 321440, 328000, 348880, 356000, 357602, 364900, 392000, 401800, 408688, 436100, 456125, 459200, 498400, 502250, 510860, 545125, 574000, 583840, 623000, 638575, 642880, 697760, 712000, 715204, 729800, 803600, 817376, 872200, 894005, 912250, 996800, 1004500, 1021720, 1090250, 1148000, 1167680, 1246000, 1277150, 1395520, 1430408, 1459600, 1607200, 1634752, 1744400, 1788010, 1824500, 2009000, 2043440, 2180500, 2296000, 2492000, 2554300, 2860816, 2919200, 3192875, 3214400, 3488800, 3576020, 3649000, 4018000, 4086880, 4361000, 4470025, 4984000, 5108600, 5721632, 5838400, 6385750, 6977600, 7152040, 7298000, 8036000, 8173760, 8722000, 8940050, 10217200, 11443264, 12771500, 14304080, 14596000, 16072000, 17444000, 17880100, 20434400, 22350125, 25543000, 28608160, 29192000, 34888000, 35760200, 40868800, 44700250, 51086000, 57216320, 71520400, 89400500, 102172000, 143040800, 178801000, 204344000, 286081600, 357602000, 715204000, 1430408000]

約数ペア:

[(1, 1430408000), (2, 715204000), (4, 357602000), (5, 286081600), (7, 204344000), (8, 178801000), (10, 143040800), (14, 102172000), (16, 89400500), (20, 71520400), (25, 57216320), (28, 51086000), (32, 44700250), (35, 40868800), (40, 35760200), (41, 34888000), (49, 29192000), (50, 28608160), (56, 25543000), (64, 22350125), (70, 20434400), (80, 17880100), (82, 17444000), (89, 16072000), (98, 14596000), (100, 14304080), (112, 12771500), (125, 11443264), (140, 10217200), (160, 8940050), (164, 8722000), (175, 8173760), (178, 8036000), (196, 7298000), (200, 7152040), (205, 6977600), (224, 6385750), (245, 5838400), (250, 5721632), (280, 5108600), (287, 4984000), (320, 4470025), (328, 4361000), (350, 4086880), (356, 4018000), (392, 3649000), (400, 3576020), (410, 3488800), (445, 3214400), (448, 3192875), (490, 2919200), (500, 2860816), (560, 2554300), (574, 2492000), (623, 2296000), (656, 2180500), (700, 2043440), (712, 2009000), (784, 1824500), (800, 1788010), (820, 1744400), (875, 1634752), (890, 1607200), (980, 1459600), (1000, 1430408), (1025, 1395520), (1120, 1277150), (1148, 1246000), (1225, 1167680), (1246, 1148000), (1312, 1090250), (1400, 1021720), (1424, 1004500), (1435, 996800), (1568, 912250), (1600, 894005), (1640, 872200), (1750, 817376), (1780, 803600), (1960, 729800), (2000, 715204), (2009, 712000), (2050, 697760), (2225, 642880), (2240, 638575), (2296, 623000), (2450, 583840), (2492, 574000), (2624, 545125), (2800, 510860), (2848, 502250), (2870, 498400), (3115, 459200), (3136, 456125), (3280, 436100), (3500, 408688), (3560, 401800), (3649, 392000), (3920, 364900), (4000, 357602), (4018, 356000), (4100, 348880), (4361, 328000), (4450, 321440), (4592, 311500), (4900, 291920), (4984, 287000), (5125, 279104), (5600, 255430), (5696, 251125), (5740, 249200), (6125, 233536), (6230, 229600), (6560, 218050), (7000, 204344), (7120, 200900), (7175, 199360), (7298, 196000), (7840, 182450), (8000, 178801), (8036, 178000), (8200, 174440), (8722, 164000), (8900, 160720), (9184, 155750), (9800, 145960), (9968, 143500), (10045, 142400), (10250, 139552), (11125, 128576), (11200, 127715), (11480, 124600), (12250, 116768), (12460, 114800), (13120, 109025), (14000, 102172), (14240, 100450), (14350, 99680), (14596, 98000), (15575, 91840), (15680, 91225), (16072, 89000), (16400, 87220), (17444, 82000), (17800, 80360), (18245, 78400), (18368, 77875), (19600, 72980), (19936, 71750), (20090, 71200), (20500, 69776), (21805, 65600), (22250, 64288), (22960, 62300), (24500, 58384), (24920, 57400), (25543, 56000), (28000, 51086), (28480, 50225), (28700, 49840), (29192, 49000), (31150, 45920), (32144, 44500), (32800, 43610), (34888, 41000), (35600, 40180), (35875, 39872), (36490, 39200)]