2520166080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4457}}^1$

素因数の和:4527

約数の個数: 224

約数和(自身を含む): 8696309760

約数和(自身を除く): 6176143680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 192, 228, 240, 248, 285, 304, 310, 320, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 960, 992, 1140, 1178, 1216, 1240, 1488, 1520, 1767, 1824, 1860, 1984, 2280, 2356, 2480, 2945, 2976, 3040, 3534, 3648, 3720, 4457, 4560, 4712, 4960, 5890, 5952, 6080, 7068, 7440, 8835, 8914, 9120, 9424, 9920, 11780, 13371, 14136, 14880, 17670, 17828, 18240, 18848, 22285, 23560, 26742, 28272, 29760, 35340, 35656, 37696, 44570, 47120, 53484, 56544, 66855, 70680, 71312, 84683, 89140, 94240, 106968, 113088, 133710, 138167, 141360, 142624, 169366, 178280, 188480, 213936, 254049, 267420, 276334, 282720, 285248, 338732, 356560, 414501, 423415, 427872, 508098, 534840, 552668, 565440, 677464, 690835, 713120, 829002, 846830, 855744, 1016196, 1069680, 1105336, 1270245, 1354928, 1381670, 1426240, 1658004, 1693660, 2032392, 2072505, 2139360, 2210672, 2540490, 2625173, 2709856, 2763340, 3316008, 3387320, 4064784, 4145010, 4278720, 4421344, 5080980, 5250346, 5419712, 5526680, 6632016, 6774640, 7875519, 8129568, 8290020, 8842688, 10161960, 10500692, 11053360, 13125865, 13264032, 13549280, 15751038, 16259136, 16580040, 20323920, 21001384, 22106720, 26251730, 26528064, 27098560, 31502076, 33160080, 39377595, 40647840, 42002768, 44213440, 52503460, 63004152, 66320160, 78755190, 81295680, 84005536, 105006920, 126008304, 132640320, 157510380, 168011072, 210013840, 252016608, 315020760, 420027680, 504033216, 630041520, 840055360, 1260083040, 2520166080]

約数ペア:

[(1, 2520166080), (2, 1260083040), (3, 840055360), (4, 630041520), (5, 504033216), (6, 420027680), (8, 315020760), (10, 252016608), (12, 210013840), (15, 168011072), (16, 157510380), (19, 132640320), (20, 126008304), (24, 105006920), (30, 84005536), (31, 81295680), (32, 78755190), (38, 66320160), (40, 63004152), (48, 52503460), (57, 44213440), (60, 42002768), (62, 40647840), (64, 39377595), (76, 33160080), (80, 31502076), (93, 27098560), (95, 26528064), (96, 26251730), (114, 22106720), (120, 21001384), (124, 20323920), (152, 16580040), (155, 16259136), (160, 15751038), (186, 13549280), (190, 13264032), (192, 13125865), (228, 11053360), (240, 10500692), (248, 10161960), (285, 8842688), (304, 8290020), (310, 8129568), (320, 7875519), (372, 6774640), (380, 6632016), (456, 5526680), (465, 5419712), (480, 5250346), (496, 5080980), (570, 4421344), (589, 4278720), (608, 4145010), (620, 4064784), (744, 3387320), (760, 3316008), (912, 2763340), (930, 2709856), (960, 2625173), (992, 2540490), (1140, 2210672), (1178, 2139360), (1216, 2072505), (1240, 2032392), (1488, 1693660), (1520, 1658004), (1767, 1426240), (1824, 1381670), (1860, 1354928), (1984, 1270245), (2280, 1105336), (2356, 1069680), (2480, 1016196), (2945, 855744), (2976, 846830), (3040, 829002), (3534, 713120), (3648, 690835), (3720, 677464), (4457, 565440), (4560, 552668), (4712, 534840), (4960, 508098), (5890, 427872), (5952, 423415), (6080, 414501), (7068, 356560), (7440, 338732), (8835, 285248), (8914, 282720), (9120, 276334), (9424, 267420), (9920, 254049), (11780, 213936), (13371, 188480), (14136, 178280), (14880, 169366), (17670, 142624), (17828, 141360), (18240, 138167), (18848, 133710), (22285, 113088), (23560, 106968), (26742, 94240), (28272, 89140), (29760, 84683), (35340, 71312), (35656, 70680), (37696, 66855), (44570, 56544), (47120, 53484)]