2507867760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:336

約数の個数: 320

約数和(自身を含む): 8576593920

約数和(自身を除く): 6068726160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 113, 114, 120, 124, 152, 155, 157, 186, 190, 226, 228, 240, 248, 285, 304, 310, 314, 339, 372, 380, 452, 456, 465, 471, 496, 565, 570, 589, 620, 628, 678, 744, 760, 785, 904, 912, 930, 942, 1130, 1140, 1178, 1240, 1256, 1356, 1488, 1520, 1570, 1695, 1767, 1808, 1860, 1884, 2147, 2260, 2280, 2355, 2356, 2480, 2512, 2712, 2945, 2983, 3140, 3390, 3503, 3534, 3720, 3768, 4294, 4520, 4560, 4710, 4712, 4867, 5424, 5890, 5966, 6280, 6441, 6780, 7006, 7068, 7440, 7536, 8588, 8835, 8949, 9040, 9420, 9424, 9734, 10509, 10735, 11780, 11932, 12560, 12882, 13560, 14012, 14136, 14601, 14915, 17176, 17515, 17670, 17741, 17898, 18840, 19468, 21018, 21470, 23560, 23864, 24335, 25764, 27120, 28024, 28272, 29202, 29830, 32205, 34352, 35030, 35340, 35482, 35796, 37680, 38936, 42036, 42940, 44745, 47120, 47728, 48670, 51528, 52545, 53223, 56048, 58404, 59660, 64410, 66557, 70060, 70680, 70964, 71592, 73005, 77872, 84072, 85880, 88705, 89490, 92473, 97340, 103056, 105090, 106446, 116808, 119320, 128820, 133114, 140120, 141360, 141928, 143184, 146010, 168144, 171760, 177410, 178980, 184946, 194680, 199671, 210180, 212892, 233616, 238640, 257640, 266115, 266228, 277419, 280240, 283856, 292020, 332785, 337079, 354820, 357960, 369892, 389360, 399342, 420360, 425784, 462365, 515280, 532230, 532456, 549971, 554838, 584040, 665570, 674158, 709640, 715920, 739784, 798684, 840720, 851568, 924730, 998355, 1011237, 1064460, 1064912, 1099942, 1109676, 1168080, 1331140, 1348316, 1387095, 1419280, 1479568, 1597368, 1649913, 1685395, 1849460, 1996710, 2022474, 2128920, 2199884, 2219352, 2662280, 2696632, 2749855, 2774190, 3194736, 3299826, 3370790, 3698920, 3993420, 4044948, 4257840, 4399768, 4438704, 5056185, 5324560, 5393264, 5499710, 5548380, 6599652, 6741580, 7397840, 7986840, 8089896, 8249565, 8799536, 10112370, 10449449, 10999420, 11096760, 13199304, 13483160, 15973680, 16179792, 16499130, 20224740, 20898898, 21998840, 22193520, 26398608, 26966320, 31348347, 32998260, 40449480, 41797796, 43997680, 52247245, 62696694, 65996520, 80898960, 83595592, 104494490, 125393388, 131993040, 156741735, 167191184, 208988980, 250786776, 313483470, 417977960, 501573552, 626966940, 835955920, 1253933880, 2507867760]

約数ペア:

[(1, 2507867760), (2, 1253933880), (3, 835955920), (4, 626966940), (5, 501573552), (6, 417977960), (8, 313483470), (10, 250786776), (12, 208988980), (15, 167191184), (16, 156741735), (19, 131993040), (20, 125393388), (24, 104494490), (30, 83595592), (31, 80898960), (38, 65996520), (40, 62696694), (48, 52247245), (57, 43997680), (60, 41797796), (62, 40449480), (76, 32998260), (80, 31348347), (93, 26966320), (95, 26398608), (113, 22193520), (114, 21998840), (120, 20898898), (124, 20224740), (152, 16499130), (155, 16179792), (157, 15973680), (186, 13483160), (190, 13199304), (226, 11096760), (228, 10999420), (240, 10449449), (248, 10112370), (285, 8799536), (304, 8249565), (310, 8089896), (314, 7986840), (339, 7397840), (372, 6741580), (380, 6599652), (452, 5548380), (456, 5499710), (465, 5393264), (471, 5324560), (496, 5056185), (565, 4438704), (570, 4399768), (589, 4257840), (620, 4044948), (628, 3993420), (678, 3698920), (744, 3370790), (760, 3299826), (785, 3194736), (904, 2774190), (912, 2749855), (930, 2696632), (942, 2662280), (1130, 2219352), (1140, 2199884), (1178, 2128920), (1240, 2022474), (1256, 1996710), (1356, 1849460), (1488, 1685395), (1520, 1649913), (1570, 1597368), (1695, 1479568), (1767, 1419280), (1808, 1387095), (1860, 1348316), (1884, 1331140), (2147, 1168080), (2260, 1109676), (2280, 1099942), (2355, 1064912), (2356, 1064460), (2480, 1011237), (2512, 998355), (2712, 924730), (2945, 851568), (2983, 840720), (3140, 798684), (3390, 739784), (3503, 715920), (3534, 709640), (3720, 674158), (3768, 665570), (4294, 584040), (4520, 554838), (4560, 549971), (4710, 532456), (4712, 532230), (4867, 515280), (5424, 462365), (5890, 425784), (5966, 420360), (6280, 399342), (6441, 389360), (6780, 369892), (7006, 357960), (7068, 354820), (7440, 337079), (7536, 332785), (8588, 292020), (8835, 283856), (8949, 280240), (9040, 277419), (9420, 266228), (9424, 266115), (9734, 257640), (10509, 238640), (10735, 233616), (11780, 212892), (11932, 210180), (12560, 199671), (12882, 194680), (13560, 184946), (14012, 178980), (14136, 177410), (14601, 171760), (14915, 168144), (17176, 146010), (17515, 143184), (17670, 141928), (17741, 141360), (17898, 140120), (18840, 133114), (19468, 128820), (21018, 119320), (21470, 116808), (23560, 106446), (23864, 105090), (24335, 103056), (25764, 97340), (27120, 92473), (28024, 89490), (28272, 88705), (29202, 85880), (29830, 84072), (32205, 77872), (34352, 73005), (35030, 71592), (35340, 70964), (35482, 70680), (35796, 70060), (37680, 66557), (38936, 64410), (42036, 59660), (42940, 58404), (44745, 56048), (47120, 53223), (47728, 52545), (48670, 51528)]