284315449320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2128747}}^1$

素因数の和:2128824

約数の個数: 192

約数和(自身を含む): 1075954389120

約数和(自身を除く): 791638939800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 140, 159, 168, 180, 210, 212, 252, 265, 280, 315, 318, 360, 371, 420, 424, 477, 504, 530, 630, 636, 742, 795, 840, 954, 1060, 1113, 1260, 1272, 1484, 1590, 1855, 1908, 2120, 2226, 2385, 2520, 2968, 3180, 3339, 3710, 3816, 4452, 4770, 5565, 6360, 6678, 7420, 8904, 9540, 11130, 13356, 14840, 16695, 19080, 22260, 26712, 33390, 44520, 66780, 133560, 2128747, 4257494, 6386241, 8514988, 10643735, 12772482, 14901229, 17029976, 19158723, 21287470, 25544964, 29802458, 31931205, 38317446, 42574940, 44703687, 51089928, 59604916, 63862410, 74506145, 76634892, 85149880, 89407374, 95793615, 112823591, 119209832, 127724820, 134111061, 149012290, 153269784, 178814748, 191587230, 223518435, 225647182, 255449640, 268222122, 298024580, 338470773, 357629496, 383174460, 447036870, 451294364, 536444244, 564117955, 596049160, 670555305, 676941546, 766348920, 789765137, 894073740, 902588728, 1015412319, 1072888488, 1128235910, 1341110610, 1353883092, 1579530274, 1692353865, 1788147480, 2030824638, 2256471820, 2369295411, 2682221220, 2707766184, 3159060548, 3384707730, 3948825685, 4061649276, 4512943640, 4738590822, 5077061595, 5364442440, 6318121096, 6769415460, 7107886233, 7897651370, 8123298552, 9477181644, 10154123190, 11846477055, 13538830920, 14215772466, 15795302740, 18954363288, 20308246380, 23692954110, 28431544932, 31590605480, 35539431165, 40616492760, 47385908220, 56863089864, 71078862330, 94771816440, 142157724660, 284315449320]

約数ペア:

[(1, 284315449320), (2, 142157724660), (3, 94771816440), (4, 71078862330), (5, 56863089864), (6, 47385908220), (7, 40616492760), (8, 35539431165), (9, 31590605480), (10, 28431544932), (12, 23692954110), (14, 20308246380), (15, 18954363288), (18, 15795302740), (20, 14215772466), (21, 13538830920), (24, 11846477055), (28, 10154123190), (30, 9477181644), (35, 8123298552), (36, 7897651370), (40, 7107886233), (42, 6769415460), (45, 6318121096), (53, 5364442440), (56, 5077061595), (60, 4738590822), (63, 4512943640), (70, 4061649276), (72, 3948825685), (84, 3384707730), (90, 3159060548), (105, 2707766184), (106, 2682221220), (120, 2369295411), (126, 2256471820), (140, 2030824638), (159, 1788147480), (168, 1692353865), (180, 1579530274), (210, 1353883092), (212, 1341110610), (252, 1128235910), (265, 1072888488), (280, 1015412319), (315, 902588728), (318, 894073740), (360, 789765137), (371, 766348920), (420, 676941546), (424, 670555305), (477, 596049160), (504, 564117955), (530, 536444244), (630, 451294364), (636, 447036870), (742, 383174460), (795, 357629496), (840, 338470773), (954, 298024580), (1060, 268222122), (1113, 255449640), (1260, 225647182), (1272, 223518435), (1484, 191587230), (1590, 178814748), (1855, 153269784), (1908, 149012290), (2120, 134111061), (2226, 127724820), (2385, 119209832), (2520, 112823591), (2968, 95793615), (3180, 89407374), (3339, 85149880), (3710, 76634892), (3816, 74506145), (4452, 63862410), (4770, 59604916), (5565, 51089928), (6360, 44703687), (6678, 42574940), (7420, 38317446), (8904, 31931205), (9540, 29802458), (11130, 25544964), (13356, 21287470), (14840, 19158723), (16695, 17029976), (19080, 14901229), (22260, 12772482), (26712, 10643735), (33390, 8514988), (44520, 6386241), (66780, 4257494), (133560, 2128747)]