138918000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 240

約数和(自身を含む): 488513376

約数和(自身を除く): 349595376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 137, 150, 156, 169, 195, 200, 208, 240, 250, 260, 274, 300, 312, 325, 338, 375, 390, 400, 411, 500, 507, 520, 548, 600, 624, 650, 676, 685, 750, 780, 822, 845, 975, 1000, 1014, 1040, 1096, 1200, 1300, 1352, 1370, 1500, 1560, 1625, 1644, 1690, 1781, 1950, 2000, 2028, 2055, 2192, 2535, 2600, 2704, 2740, 3000, 3120, 3250, 3288, 3380, 3425, 3562, 3900, 4056, 4110, 4225, 4875, 5070, 5200, 5343, 5480, 6000, 6500, 6576, 6760, 6850, 7124, 7800, 8112, 8220, 8450, 8905, 9750, 10140, 10275, 10686, 10960, 12675, 13000, 13520, 13700, 14248, 15600, 16440, 16900, 17125, 17810, 19500, 20280, 20550, 21125, 21372, 23153, 25350, 26000, 26715, 27400, 28496, 32880, 33800, 34250, 35620, 39000, 40560, 41100, 42250, 42744, 44525, 46306, 50700, 51375, 53430, 54800, 63375, 67600, 68500, 69459, 71240, 78000, 82200, 84500, 85488, 89050, 92612, 101400, 102750, 106860, 115765, 126750, 133575, 137000, 138918, 142480, 164400, 169000, 178100, 185224, 202800, 205500, 213720, 222625, 231530, 253500, 267150, 274000, 277836, 338000, 347295, 356200, 370448, 411000, 427440, 445250, 463060, 507000, 534300, 555672, 578825, 667875, 694590, 712400, 822000, 890500, 926120, 1014000, 1068600, 1111344, 1157650, 1335750, 1389180, 1736475, 1781000, 1852240, 2137200, 2315300, 2671500, 2778360, 2894125, 3472950, 3562000, 4630600, 5343000, 5556720, 5788250, 6945900, 8682375, 9261200, 10686000, 11576500, 13891800, 17364750, 23153000, 27783600, 34729500, 46306000, 69459000, 138918000]

約数ペア:

[(1, 138918000), (2, 69459000), (3, 46306000), (4, 34729500), (5, 27783600), (6, 23153000), (8, 17364750), (10, 13891800), (12, 11576500), (13, 10686000), (15, 9261200), (16, 8682375), (20, 6945900), (24, 5788250), (25, 5556720), (26, 5343000), (30, 4630600), (39, 3562000), (40, 3472950), (48, 2894125), (50, 2778360), (52, 2671500), (60, 2315300), (65, 2137200), (75, 1852240), (78, 1781000), (80, 1736475), (100, 1389180), (104, 1335750), (120, 1157650), (125, 1111344), (130, 1068600), (137, 1014000), (150, 926120), (156, 890500), (169, 822000), (195, 712400), (200, 694590), (208, 667875), (240, 578825), (250, 555672), (260, 534300), (274, 507000), (300, 463060), (312, 445250), (325, 427440), (338, 411000), (375, 370448), (390, 356200), (400, 347295), (411, 338000), (500, 277836), (507, 274000), (520, 267150), (548, 253500), (600, 231530), (624, 222625), (650, 213720), (676, 205500), (685, 202800), (750, 185224), (780, 178100), (822, 169000), (845, 164400), (975, 142480), (1000, 138918), (1014, 137000), (1040, 133575), (1096, 126750), (1200, 115765), (1300, 106860), (1352, 102750), (1370, 101400), (1500, 92612), (1560, 89050), (1625, 85488), (1644, 84500), (1690, 82200), (1781, 78000), (1950, 71240), (2000, 69459), (2028, 68500), (2055, 67600), (2192, 63375), (2535, 54800), (2600, 53430), (2704, 51375), (2740, 50700), (3000, 46306), (3120, 44525), (3250, 42744), (3288, 42250), (3380, 41100), (3425, 40560), (3562, 39000), (3900, 35620), (4056, 34250), (4110, 33800), (4225, 32880), (4875, 28496), (5070, 27400), (5200, 26715), (5343, 26000), (5480, 25350), (6000, 23153), (6500, 21372), (6576, 21125), (6760, 20550), (6850, 20280), (7124, 19500), (7800, 17810), (8112, 17125), (8220, 16900), (8450, 16440), (8905, 15600), (9750, 14248), (10140, 13700), (10275, 13520), (10686, 13000), (10960, 12675)]