2505325680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8111}}^1$

素因数の和:8157

約数の個数: 320

約数和(自身を含む): 10139351040

約数和(自身を除く): 7634025360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1980, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2808, 2860, 2970, 3120, 3432, 3510, 3861, 3960, 4290, 4680, 4752, 5148, 5616, 5720, 5940, 6435, 6864, 7020, 7722, 7920, 8111, 8580, 9360, 10296, 11440, 11880, 12870, 14040, 15444, 16222, 17160, 19305, 20592, 23760, 24333, 25740, 28080, 30888, 32444, 34320, 38610, 40555, 48666, 51480, 61776, 64888, 72999, 77220, 81110, 89221, 97332, 102960, 105443, 121665, 129776, 145998, 154440, 162220, 178442, 194664, 210886, 218997, 243330, 267663, 291996, 308880, 316329, 324440, 356884, 364995, 389328, 421772, 437994, 446105, 486660, 527215, 535326, 583992, 632658, 648880, 713768, 729990, 802989, 843544, 875988, 892210, 948987, 973320, 1054430, 1070652, 1094985, 1159873, 1167984, 1265316, 1338315, 1427536, 1459980, 1581645, 1605978, 1687088, 1751976, 1784420, 1897974, 1946640, 2108860, 2141304, 2189970, 2319746, 2408967, 2530632, 2676630, 2846961, 2919960, 3163290, 3211956, 3479619, 3503952, 3568840, 3795948, 4014945, 4217720, 4282608, 4379940, 4639492, 4744935, 4817934, 5061264, 5353260, 5693922, 5799365, 5839920, 6326580, 6423912, 6959238, 7137680, 7591896, 8029890, 8435440, 8759880, 9278984, 9489870, 9635868, 10438857, 10706520, 11387844, 11598730, 12044835, 12653160, 12847824, 13918476, 14234805, 15183792, 16059780, 17398095, 17519760, 18557968, 18979740, 19271736, 20877714, 21413040, 22775688, 23197460, 24089670, 25306320, 27836952, 28469610, 31316571, 32119560, 34796190, 37959480, 38543472, 41755428, 45551376, 46394920, 48179340, 52194285, 55673904, 56939220, 62633142, 64239120, 69592380, 75918960, 83510856, 92789840, 96358680, 104388570, 113878440, 125266284, 139184760, 156582855, 167021712, 192717360, 208777140, 227756880, 250532568, 278369520, 313165710, 417554280, 501065136, 626331420, 835108560, 1252662840, 2505325680]

約数ペア:

[(1, 2505325680), (2, 1252662840), (3, 835108560), (4, 626331420), (5, 501065136), (6, 417554280), (8, 313165710), (9, 278369520), (10, 250532568), (11, 227756880), (12, 208777140), (13, 192717360), (15, 167021712), (16, 156582855), (18, 139184760), (20, 125266284), (22, 113878440), (24, 104388570), (26, 96358680), (27, 92789840), (30, 83510856), (33, 75918960), (36, 69592380), (39, 64239120), (40, 62633142), (44, 56939220), (45, 55673904), (48, 52194285), (52, 48179340), (54, 46394920), (55, 45551376), (60, 41755428), (65, 38543472), (66, 37959480), (72, 34796190), (78, 32119560), (80, 31316571), (88, 28469610), (90, 27836952), (99, 25306320), (104, 24089670), (108, 23197460), (110, 22775688), (117, 21413040), (120, 20877714), (130, 19271736), (132, 18979740), (135, 18557968), (143, 17519760), (144, 17398095), (156, 16059780), (165, 15183792), (176, 14234805), (180, 13918476), (195, 12847824), (198, 12653160), (208, 12044835), (216, 11598730), (220, 11387844), (234, 10706520), (240, 10438857), (260, 9635868), (264, 9489870), (270, 9278984), (286, 8759880), (297, 8435440), (312, 8029890), (330, 7591896), (351, 7137680), (360, 6959238), (390, 6423912), (396, 6326580), (429, 5839920), (432, 5799365), (440, 5693922), (468, 5353260), (495, 5061264), (520, 4817934), (528, 4744935), (540, 4639492), (572, 4379940), (585, 4282608), (594, 4217720), (624, 4014945), (660, 3795948), (702, 3568840), (715, 3503952), (720, 3479619), (780, 3211956), (792, 3163290), (858, 2919960), (880, 2846961), (936, 2676630), (990, 2530632), (1040, 2408967), (1080, 2319746), (1144, 2189970), (1170, 2141304), (1188, 2108860), (1287, 1946640), (1320, 1897974), (1404, 1784420), (1430, 1751976), (1485, 1687088), (1560, 1605978), (1584, 1581645), (1716, 1459980), (1755, 1427536), (1872, 1338315), (1980, 1265316), (2145, 1167984), (2160, 1159873), (2288, 1094985), (2340, 1070652), (2376, 1054430), (2574, 973320), (2640, 948987), (2808, 892210), (2860, 875988), (2970, 843544), (3120, 802989), (3432, 729990), (3510, 713768), (3861, 648880), (3960, 632658), (4290, 583992), (4680, 535326), (4752, 527215), (5148, 486660), (5616, 446105), (5720, 437994), (5940, 421772), (6435, 389328), (6864, 364995), (7020, 356884), (7722, 324440), (7920, 316329), (8111, 308880), (8580, 291996), (9360, 267663), (10296, 243330), (11440, 218997), (11880, 210886), (12870, 194664), (14040, 178442), (15444, 162220), (16222, 154440), (17160, 145998), (19305, 129776), (20592, 121665), (23760, 105443), (24333, 102960), (25740, 97332), (28080, 89221), (30888, 81110), (32444, 77220), (34320, 72999), (38610, 64888), (40555, 61776), (48666, 51480)]