493747800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9043}}^1$

素因数の和:9082

約数の個数: 192

約数和(自身を含む): 1884046080

約数和(自身を除く): 1390298280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2275, 2600, 2730, 3640, 3900, 4200, 4550, 5460, 6825, 7800, 9043, 9100, 10920, 13650, 18086, 18200, 27129, 27300, 36172, 45215, 54258, 54600, 63301, 72344, 90430, 108516, 117559, 126602, 135645, 180860, 189903, 217032, 226075, 235118, 253204, 271290, 316505, 352677, 361720, 379806, 452150, 470236, 506408, 542580, 587795, 633010, 678225, 705354, 759612, 822913, 904300, 940472, 949515, 1085160, 1175590, 1266020, 1356450, 1410708, 1519224, 1582525, 1645826, 1763385, 1808600, 1899030, 2351180, 2468739, 2532040, 2712900, 2821416, 2938975, 3165050, 3291652, 3526770, 3798060, 4114565, 4702360, 4747575, 4937478, 5425800, 5877950, 6330100, 6583304, 7053540, 7596120, 8229130, 8816925, 9495150, 9874956, 11755900, 12343695, 12660200, 14107080, 16458260, 17633850, 18990300, 19749912, 20572825, 23511800, 24687390, 32916520, 35267700, 37980600, 41145650, 49374780, 61718475, 70535400, 82291300, 98749560, 123436950, 164582600, 246873900, 493747800]

約数ペア:

[(1, 493747800), (2, 246873900), (3, 164582600), (4, 123436950), (5, 98749560), (6, 82291300), (7, 70535400), (8, 61718475), (10, 49374780), (12, 41145650), (13, 37980600), (14, 35267700), (15, 32916520), (20, 24687390), (21, 23511800), (24, 20572825), (25, 19749912), (26, 18990300), (28, 17633850), (30, 16458260), (35, 14107080), (39, 12660200), (40, 12343695), (42, 11755900), (50, 9874956), (52, 9495150), (56, 8816925), (60, 8229130), (65, 7596120), (70, 7053540), (75, 6583304), (78, 6330100), (84, 5877950), (91, 5425800), (100, 4937478), (104, 4747575), (105, 4702360), (120, 4114565), (130, 3798060), (140, 3526770), (150, 3291652), (156, 3165050), (168, 2938975), (175, 2821416), (182, 2712900), (195, 2532040), (200, 2468739), (210, 2351180), (260, 1899030), (273, 1808600), (280, 1763385), (300, 1645826), (312, 1582525), (325, 1519224), (350, 1410708), (364, 1356450), (390, 1266020), (420, 1175590), (455, 1085160), (520, 949515), (525, 940472), (546, 904300), (600, 822913), (650, 759612), (700, 705354), (728, 678225), (780, 633010), (840, 587795), (910, 542580), (975, 506408), (1050, 470236), (1092, 452150), (1300, 379806), (1365, 361720), (1400, 352677), (1560, 316505), (1820, 271290), (1950, 253204), (2100, 235118), (2184, 226075), (2275, 217032), (2600, 189903), (2730, 180860), (3640, 135645), (3900, 126602), (4200, 117559), (4550, 108516), (5460, 90430), (6825, 72344), (7800, 63301), (9043, 54600), (9100, 54258), (10920, 45215), (13650, 36172), (18086, 27300), (18200, 27129)]