157057800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:660

約数の個数: 192

約数和(自身を含む): 535680000

約数和(自身を除く): 378622200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 25, 30, 38, 40, 46, 50, 57, 60, 69, 75, 76, 92, 95, 100, 114, 115, 120, 138, 150, 152, 184, 190, 200, 228, 230, 276, 285, 300, 345, 380, 437, 456, 460, 475, 552, 570, 575, 599, 600, 690, 760, 874, 920, 950, 1140, 1150, 1198, 1311, 1380, 1425, 1725, 1748, 1797, 1900, 2185, 2280, 2300, 2396, 2622, 2760, 2850, 2995, 3450, 3496, 3594, 3800, 4370, 4600, 4792, 5244, 5700, 5990, 6555, 6900, 7188, 8740, 8985, 10488, 10925, 11381, 11400, 11980, 13110, 13777, 13800, 14376, 14975, 17480, 17970, 21850, 22762, 23960, 26220, 27554, 29950, 32775, 34143, 35940, 41331, 43700, 44925, 45524, 52440, 55108, 56905, 59900, 65550, 68286, 68885, 71880, 82662, 87400, 89850, 91048, 110216, 113810, 119800, 131100, 136572, 137770, 165324, 170715, 179700, 206655, 227620, 261763, 262200, 273144, 275540, 284525, 330648, 341430, 344425, 359400, 413310, 455240, 523526, 551080, 569050, 682860, 688850, 785289, 826620, 853575, 1033275, 1047052, 1138100, 1308815, 1365720, 1377700, 1570578, 1653240, 1707150, 2066550, 2094104, 2276200, 2617630, 2755400, 3141156, 3414300, 3926445, 4133100, 5235260, 6282312, 6544075, 6828600, 7852890, 8266200, 10470520, 13088150, 15705780, 19632225, 26176300, 31411560, 39264450, 52352600, 78528900, 157057800]

約数ペア:

[(1, 157057800), (2, 78528900), (3, 52352600), (4, 39264450), (5, 31411560), (6, 26176300), (8, 19632225), (10, 15705780), (12, 13088150), (15, 10470520), (19, 8266200), (20, 7852890), (23, 6828600), (24, 6544075), (25, 6282312), (30, 5235260), (38, 4133100), (40, 3926445), (46, 3414300), (50, 3141156), (57, 2755400), (60, 2617630), (69, 2276200), (75, 2094104), (76, 2066550), (92, 1707150), (95, 1653240), (100, 1570578), (114, 1377700), (115, 1365720), (120, 1308815), (138, 1138100), (150, 1047052), (152, 1033275), (184, 853575), (190, 826620), (200, 785289), (228, 688850), (230, 682860), (276, 569050), (285, 551080), (300, 523526), (345, 455240), (380, 413310), (437, 359400), (456, 344425), (460, 341430), (475, 330648), (552, 284525), (570, 275540), (575, 273144), (599, 262200), (600, 261763), (690, 227620), (760, 206655), (874, 179700), (920, 170715), (950, 165324), (1140, 137770), (1150, 136572), (1198, 131100), (1311, 119800), (1380, 113810), (1425, 110216), (1725, 91048), (1748, 89850), (1797, 87400), (1900, 82662), (2185, 71880), (2280, 68885), (2300, 68286), (2396, 65550), (2622, 59900), (2760, 56905), (2850, 55108), (2995, 52440), (3450, 45524), (3496, 44925), (3594, 43700), (3800, 41331), (4370, 35940), (4600, 34143), (4792, 32775), (5244, 29950), (5700, 27554), (5990, 26220), (6555, 23960), (6900, 22762), (7188, 21850), (8740, 17970), (8985, 17480), (10488, 14975), (10925, 14376), (11381, 13800), (11400, 13777), (11980, 13110)]