216933600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:462

約数の個数: 288

約数和(自身を含む): 807135840

約数和(自身を除く): 590202240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 32, 34, 39, 40, 48, 50, 51, 52, 60, 65, 68, 75, 78, 80, 85, 96, 100, 102, 104, 120, 130, 136, 150, 156, 160, 170, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 312, 325, 340, 390, 400, 408, 409, 416, 425, 442, 480, 510, 520, 544, 600, 624, 650, 663, 680, 780, 800, 816, 818, 850, 884, 975, 1020, 1040, 1105, 1200, 1227, 1248, 1275, 1300, 1326, 1360, 1560, 1632, 1636, 1700, 1768, 1950, 2040, 2045, 2080, 2210, 2400, 2454, 2550, 2600, 2652, 2720, 3120, 3272, 3315, 3400, 3536, 3900, 4080, 4090, 4420, 4908, 5100, 5200, 5304, 5317, 5525, 6135, 6240, 6544, 6630, 6800, 6953, 7072, 7800, 8160, 8180, 8840, 9816, 10200, 10225, 10400, 10608, 10634, 11050, 12270, 13088, 13260, 13600, 13906, 15600, 15951, 16360, 16575, 17680, 19632, 20400, 20450, 20859, 21216, 21268, 22100, 24540, 26520, 26585, 27812, 30675, 31200, 31902, 32720, 33150, 34765, 35360, 39264, 40800, 40900, 41718, 42536, 44200, 49080, 53040, 53170, 55624, 61350, 63804, 65440, 66300, 69530, 79755, 81800, 83436, 85072, 88400, 90389, 98160, 104295, 106080, 106340, 111248, 122700, 127608, 132600, 132925, 139060, 159510, 163600, 166872, 170144, 173825, 176800, 180778, 196320, 208590, 212680, 222496, 245400, 255216, 265200, 265850, 271167, 278120, 319020, 327200, 333744, 347650, 361556, 398775, 417180, 425360, 451945, 490800, 510432, 521475, 530400, 531700, 542334, 556240, 638040, 667488, 695300, 723112, 797550, 834360, 850720, 903890, 981600, 1042950, 1063400, 1084668, 1112480, 1276080, 1355835, 1390600, 1446224, 1595100, 1668720, 1807780, 2085900, 2126800, 2169336, 2259725, 2552160, 2711670, 2781200, 2892448, 3190200, 3337440, 3615560, 4171800, 4253600, 4338672, 4519450, 5423340, 5562400, 6380400, 6779175, 7231120, 8343600, 8677344, 9038900, 10846680, 12760800, 13558350, 14462240, 16687200, 18077800, 21693360, 27116700, 36155600, 43386720, 54233400, 72311200, 108466800, 216933600]

約数ペア:

[(1, 216933600), (2, 108466800), (3, 72311200), (4, 54233400), (5, 43386720), (6, 36155600), (8, 27116700), (10, 21693360), (12, 18077800), (13, 16687200), (15, 14462240), (16, 13558350), (17, 12760800), (20, 10846680), (24, 9038900), (25, 8677344), (26, 8343600), (30, 7231120), (32, 6779175), (34, 6380400), (39, 5562400), (40, 5423340), (48, 4519450), (50, 4338672), (51, 4253600), (52, 4171800), (60, 3615560), (65, 3337440), (68, 3190200), (75, 2892448), (78, 2781200), (80, 2711670), (85, 2552160), (96, 2259725), (100, 2169336), (102, 2126800), (104, 2085900), (120, 1807780), (130, 1668720), (136, 1595100), (150, 1446224), (156, 1390600), (160, 1355835), (170, 1276080), (195, 1112480), (200, 1084668), (204, 1063400), (208, 1042950), (221, 981600), (240, 903890), (255, 850720), (260, 834360), (272, 797550), (300, 723112), (312, 695300), (325, 667488), (340, 638040), (390, 556240), (400, 542334), (408, 531700), (409, 530400), (416, 521475), (425, 510432), (442, 490800), (480, 451945), (510, 425360), (520, 417180), (544, 398775), (600, 361556), (624, 347650), (650, 333744), (663, 327200), (680, 319020), (780, 278120), (800, 271167), (816, 265850), (818, 265200), (850, 255216), (884, 245400), (975, 222496), (1020, 212680), (1040, 208590), (1105, 196320), (1200, 180778), (1227, 176800), (1248, 173825), (1275, 170144), (1300, 166872), (1326, 163600), (1360, 159510), (1560, 139060), (1632, 132925), (1636, 132600), (1700, 127608), (1768, 122700), (1950, 111248), (2040, 106340), (2045, 106080), (2080, 104295), (2210, 98160), (2400, 90389), (2454, 88400), (2550, 85072), (2600, 83436), (2652, 81800), (2720, 79755), (3120, 69530), (3272, 66300), (3315, 65440), (3400, 63804), (3536, 61350), (3900, 55624), (4080, 53170), (4090, 53040), (4420, 49080), (4908, 44200), (5100, 42536), (5200, 41718), (5304, 40900), (5317, 40800), (5525, 39264), (6135, 35360), (6240, 34765), (6544, 33150), (6630, 32720), (6800, 31902), (6953, 31200), (7072, 30675), (7800, 27812), (8160, 26585), (8180, 26520), (8840, 24540), (9816, 22100), (10200, 21268), (10225, 21216), (10400, 20859), (10608, 20450), (10634, 20400), (11050, 19632), (12270, 17680), (13088, 16575), (13260, 16360), (13600, 15951), (13906, 15600)]