397101120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:757

約数の個数: 224

約数和(自身を含む): 1388717568

約数和(自身を除く): 991616448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 192, 195, 208, 235, 240, 260, 282, 312, 320, 376, 390, 416, 470, 480, 520, 564, 611, 624, 677, 705, 752, 780, 832, 940, 960, 1040, 1128, 1222, 1248, 1354, 1410, 1504, 1560, 1833, 1880, 2031, 2080, 2256, 2444, 2496, 2708, 2820, 3008, 3055, 3120, 3385, 3666, 3760, 4062, 4160, 4512, 4888, 5416, 5640, 6110, 6240, 6770, 7332, 7520, 8124, 8801, 9024, 9165, 9776, 10155, 10832, 11280, 12220, 12480, 13540, 14664, 15040, 16248, 17602, 18330, 19552, 20310, 21664, 22560, 24440, 26403, 27080, 29328, 31819, 32496, 35204, 36660, 39104, 40620, 43328, 44005, 45120, 48880, 52806, 54160, 58656, 63638, 64992, 70408, 73320, 81240, 88010, 95457, 97760, 105612, 108320, 117312, 127276, 129984, 132015, 140816, 146640, 159095, 162480, 176020, 190914, 195520, 211224, 216640, 254552, 264030, 281632, 293280, 318190, 324960, 352040, 381828, 413647, 422448, 477285, 509104, 528060, 563264, 586560, 636380, 649920, 704080, 763656, 827294, 844896, 954570, 1018208, 1056120, 1240941, 1272760, 1408160, 1527312, 1654588, 1689792, 1909140, 2036416, 2068235, 2112240, 2481882, 2545520, 2816320, 3054624, 3309176, 3818280, 4136470, 4224480, 4963764, 5091040, 6109248, 6204705, 6618352, 7636560, 8272940, 8448960, 9927528, 10182080, 12409410, 13236704, 15273120, 16545880, 19855056, 24818820, 26473408, 30546240, 33091760, 39710112, 49637640, 66183520, 79420224, 99275280, 132367040, 198550560, 397101120]

約数ペア:

[(1, 397101120), (2, 198550560), (3, 132367040), (4, 99275280), (5, 79420224), (6, 66183520), (8, 49637640), (10, 39710112), (12, 33091760), (13, 30546240), (15, 26473408), (16, 24818820), (20, 19855056), (24, 16545880), (26, 15273120), (30, 13236704), (32, 12409410), (39, 10182080), (40, 9927528), (47, 8448960), (48, 8272940), (52, 7636560), (60, 6618352), (64, 6204705), (65, 6109248), (78, 5091040), (80, 4963764), (94, 4224480), (96, 4136470), (104, 3818280), (120, 3309176), (130, 3054624), (141, 2816320), (156, 2545520), (160, 2481882), (188, 2112240), (192, 2068235), (195, 2036416), (208, 1909140), (235, 1689792), (240, 1654588), (260, 1527312), (282, 1408160), (312, 1272760), (320, 1240941), (376, 1056120), (390, 1018208), (416, 954570), (470, 844896), (480, 827294), (520, 763656), (564, 704080), (611, 649920), (624, 636380), (677, 586560), (705, 563264), (752, 528060), (780, 509104), (832, 477285), (940, 422448), (960, 413647), (1040, 381828), (1128, 352040), (1222, 324960), (1248, 318190), (1354, 293280), (1410, 281632), (1504, 264030), (1560, 254552), (1833, 216640), (1880, 211224), (2031, 195520), (2080, 190914), (2256, 176020), (2444, 162480), (2496, 159095), (2708, 146640), (2820, 140816), (3008, 132015), (3055, 129984), (3120, 127276), (3385, 117312), (3666, 108320), (3760, 105612), (4062, 97760), (4160, 95457), (4512, 88010), (4888, 81240), (5416, 73320), (5640, 70408), (6110, 64992), (6240, 63638), (6770, 58656), (7332, 54160), (7520, 52806), (8124, 48880), (8801, 45120), (9024, 44005), (9165, 43328), (9776, 40620), (10155, 39104), (10832, 36660), (11280, 35204), (12220, 32496), (12480, 31819), (13540, 29328), (14664, 27080), (15040, 26403), (16248, 24440), (17602, 22560), (18330, 21664), (19552, 20310)]