13871565120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{28277}}^1$

素因数の和:28377

約数の個数: 224

約数和(自身を含む): 51025275648

約数和(自身を除く): 37153710528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 420, 438, 448, 480, 511, 560, 584, 672, 730, 840, 876, 960, 1022, 1095, 1120, 1168, 1344, 1460, 1533, 1680, 1752, 2044, 2190, 2240, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4380, 4672, 5110, 5840, 6132, 6720, 7008, 7665, 8176, 8760, 10220, 11680, 12264, 14016, 15330, 16352, 17520, 20440, 23360, 24528, 28277, 30660, 32704, 35040, 40880, 49056, 56554, 61320, 70080, 81760, 84831, 98112, 113108, 122640, 141385, 163520, 169662, 197939, 226216, 245280, 282770, 339324, 395878, 424155, 452432, 490560, 565540, 593817, 678648, 791756, 848310, 904864, 989695, 1131080, 1187634, 1357296, 1583512, 1696620, 1809728, 1979390, 2064221, 2262160, 2375268, 2714592, 2969085, 3167024, 3393240, 3958780, 4128442, 4524320, 4750536, 5429184, 5938170, 6192663, 6334048, 6786480, 7917560, 8256884, 9048640, 9501072, 10321105, 11876340, 12385326, 12668096, 13572960, 14449547, 15835120, 16513768, 19002144, 20642210, 23752680, 24770652, 27145920, 28899094, 30963315, 31670240, 33027536, 38004288, 41284420, 43348641, 47505360, 49541304, 57798188, 61926630, 63340480, 66055072, 72247735, 82568840, 86697282, 95010720, 99082608, 115596376, 123853260, 132110144, 144495470, 165137680, 173394564, 190021440, 198165216, 216743205, 231192752, 247706520, 288990940, 330275360, 346789128, 396330432, 433486410, 462385504, 495413040, 577981880, 660550720, 693578256, 866972820, 924771008, 990826080, 1155963760, 1387156512, 1733945640, 1981652160, 2311927520, 2774313024, 3467891280, 4623855040, 6935782560, 13871565120]

約数ペア:

[(1, 13871565120), (2, 6935782560), (3, 4623855040), (4, 3467891280), (5, 2774313024), (6, 2311927520), (7, 1981652160), (8, 1733945640), (10, 1387156512), (12, 1155963760), (14, 990826080), (15, 924771008), (16, 866972820), (20, 693578256), (21, 660550720), (24, 577981880), (28, 495413040), (30, 462385504), (32, 433486410), (35, 396330432), (40, 346789128), (42, 330275360), (48, 288990940), (56, 247706520), (60, 231192752), (64, 216743205), (70, 198165216), (73, 190021440), (80, 173394564), (84, 165137680), (96, 144495470), (105, 132110144), (112, 123853260), (120, 115596376), (140, 99082608), (146, 95010720), (160, 86697282), (168, 82568840), (192, 72247735), (210, 66055072), (219, 63340480), (224, 61926630), (240, 57798188), (280, 49541304), (292, 47505360), (320, 43348641), (336, 41284420), (365, 38004288), (420, 33027536), (438, 31670240), (448, 30963315), (480, 28899094), (511, 27145920), (560, 24770652), (584, 23752680), (672, 20642210), (730, 19002144), (840, 16513768), (876, 15835120), (960, 14449547), (1022, 13572960), (1095, 12668096), (1120, 12385326), (1168, 11876340), (1344, 10321105), (1460, 9501072), (1533, 9048640), (1680, 8256884), (1752, 7917560), (2044, 6786480), (2190, 6334048), (2240, 6192663), (2336, 5938170), (2555, 5429184), (2920, 4750536), (3066, 4524320), (3360, 4128442), (3504, 3958780), (4088, 3393240), (4380, 3167024), (4672, 2969085), (5110, 2714592), (5840, 2375268), (6132, 2262160), (6720, 2064221), (7008, 1979390), (7665, 1809728), (8176, 1696620), (8760, 1583512), (10220, 1357296), (11680, 1187634), (12264, 1131080), (14016, 989695), (15330, 904864), (16352, 848310), (17520, 791756), (20440, 678648), (23360, 593817), (24528, 565540), (28277, 490560), (30660, 452432), (32704, 424155), (35040, 395878), (40880, 339324), (49056, 282770), (56554, 245280), (61320, 226216), (70080, 197939), (81760, 169662), (84831, 163520), (98112, 141385), (113108, 122640)]