509324640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5077}}^1$

素因数の和:5125

約数の個数: 192

約数和(自身を含む): 1842704640

約数和(自身を除く): 1333380000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1672, 1760, 1824, 2090, 2280, 2508, 2640, 3040, 3135, 3344, 4180, 4560, 5016, 5077, 5280, 6270, 6688, 8360, 9120, 10032, 10154, 12540, 15231, 16720, 20064, 20308, 25080, 25385, 30462, 33440, 40616, 50160, 50770, 55847, 60924, 76155, 81232, 96463, 100320, 101540, 111694, 121848, 152310, 162464, 167541, 192926, 203080, 223388, 243696, 279235, 289389, 304620, 335082, 385852, 406160, 446776, 482315, 487392, 558470, 578778, 609240, 670164, 771704, 812320, 837705, 893552, 964630, 1061093, 1116940, 1157556, 1218480, 1340328, 1446945, 1543408, 1675410, 1787104, 1929260, 2122186, 2233880, 2315112, 2436960, 2680656, 2893890, 3086816, 3183279, 3350820, 3858520, 4244372, 4467760, 4630224, 5305465, 5361312, 5787780, 6366558, 6701640, 7717040, 8488744, 8935520, 9260448, 10610930, 11575560, 12733116, 13403280, 15434080, 15916395, 16977488, 21221860, 23151120, 25466232, 26806560, 31832790, 33954976, 42443720, 46302240, 50932464, 63665580, 84887440, 101864928, 127331160, 169774880, 254662320, 509324640]

約数ペア:

[(1, 509324640), (2, 254662320), (3, 169774880), (4, 127331160), (5, 101864928), (6, 84887440), (8, 63665580), (10, 50932464), (11, 46302240), (12, 42443720), (15, 33954976), (16, 31832790), (19, 26806560), (20, 25466232), (22, 23151120), (24, 21221860), (30, 16977488), (32, 15916395), (33, 15434080), (38, 13403280), (40, 12733116), (44, 11575560), (48, 10610930), (55, 9260448), (57, 8935520), (60, 8488744), (66, 7717040), (76, 6701640), (80, 6366558), (88, 5787780), (95, 5361312), (96, 5305465), (110, 4630224), (114, 4467760), (120, 4244372), (132, 3858520), (152, 3350820), (160, 3183279), (165, 3086816), (176, 2893890), (190, 2680656), (209, 2436960), (220, 2315112), (228, 2233880), (240, 2122186), (264, 1929260), (285, 1787104), (304, 1675410), (330, 1543408), (352, 1446945), (380, 1340328), (418, 1218480), (440, 1157556), (456, 1116940), (480, 1061093), (528, 964630), (570, 893552), (608, 837705), (627, 812320), (660, 771704), (760, 670164), (836, 609240), (880, 578778), (912, 558470), (1045, 487392), (1056, 482315), (1140, 446776), (1254, 406160), (1320, 385852), (1520, 335082), (1672, 304620), (1760, 289389), (1824, 279235), (2090, 243696), (2280, 223388), (2508, 203080), (2640, 192926), (3040, 167541), (3135, 162464), (3344, 152310), (4180, 121848), (4560, 111694), (5016, 101540), (5077, 100320), (5280, 96463), (6270, 81232), (6688, 76155), (8360, 60924), (9120, 55847), (10032, 50770), (10154, 50160), (12540, 40616), (15231, 33440), (16720, 30462), (20064, 25385), (20308, 25080)]