2698481520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{563}}^1$

素因数の和:909

約数の個数: 320

約数和(自身を含む): 10675031040

約数和(自身を除く): 7976549520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 317, 336, 360, 378, 420, 432, 504, 540, 560, 563, 630, 634, 720, 756, 840, 945, 951, 1008, 1080, 1126, 1260, 1268, 1512, 1585, 1680, 1689, 1890, 1902, 2160, 2219, 2252, 2520, 2536, 2815, 2853, 3024, 3170, 3378, 3780, 3804, 3941, 4438, 4504, 4755, 5040, 5067, 5072, 5630, 5706, 6340, 6657, 6756, 7560, 7608, 7882, 8445, 8559, 8876, 9008, 9510, 10134, 11095, 11260, 11412, 11823, 12680, 13314, 13512, 14265, 15120, 15201, 15216, 15764, 16890, 17118, 17752, 19020, 19705, 19971, 20268, 22190, 22520, 22824, 23646, 25335, 25360, 26628, 27024, 28530, 30402, 31528, 33285, 33780, 34236, 35469, 35504, 38040, 39410, 39942, 40536, 42795, 44380, 45040, 45648, 47292, 50670, 53256, 57060, 59115, 59913, 60804, 63056, 66570, 67560, 68472, 70938, 76005, 76080, 78820, 79884, 81072, 85590, 88760, 94584, 99855, 101340, 106407, 106512, 114120, 118230, 119826, 121608, 133140, 135120, 136944, 141876, 152010, 157640, 159768, 171180, 177345, 177520, 178471, 189168, 199710, 202680, 212814, 228240, 236460, 239652, 243216, 266280, 283752, 299565, 304020, 315280, 319536, 342360, 354690, 356942, 399420, 405360, 425628, 472920, 479304, 532035, 532560, 535413, 567504, 599130, 608040, 684720, 709380, 713884, 798840, 851256, 892355, 945840, 958608, 1064070, 1070826, 1198260, 1216080, 1249297, 1418760, 1427768, 1597680, 1606239, 1702512, 1784710, 2128140, 2141652, 2396520, 2498594, 2677065, 2837520, 2855536, 3212478, 3569420, 3747891, 4256280, 4283304, 4793040, 4818717, 4997188, 5354130, 6246485, 6424956, 7138840, 7495782, 8031195, 8512560, 8566608, 9637434, 9994376, 10708260, 11243673, 12492970, 12849912, 14277680, 14991564, 16062390, 18739455, 19274868, 19988752, 21416520, 22487346, 24093585, 24985940, 25699824, 29983128, 32124780, 33731019, 37478910, 38549736, 42833040, 44974692, 48187170, 49971880, 56218365, 59966256, 64249560, 67462038, 74957820, 77099472, 89949384, 96374340, 99943760, 112436730, 128499120, 134924076, 149915640, 168655095, 179898768, 192748680, 224873460, 269848152, 299831280, 337310190, 385497360, 449746920, 539696304, 674620380, 899493840, 1349240760, 2698481520]

約数ペア:

[(1, 2698481520), (2, 1349240760), (3, 899493840), (4, 674620380), (5, 539696304), (6, 449746920), (7, 385497360), (8, 337310190), (9, 299831280), (10, 269848152), (12, 224873460), (14, 192748680), (15, 179898768), (16, 168655095), (18, 149915640), (20, 134924076), (21, 128499120), (24, 112436730), (27, 99943760), (28, 96374340), (30, 89949384), (35, 77099472), (36, 74957820), (40, 67462038), (42, 64249560), (45, 59966256), (48, 56218365), (54, 49971880), (56, 48187170), (60, 44974692), (63, 42833040), (70, 38549736), (72, 37478910), (80, 33731019), (84, 32124780), (90, 29983128), (105, 25699824), (108, 24985940), (112, 24093585), (120, 22487346), (126, 21416520), (135, 19988752), (140, 19274868), (144, 18739455), (168, 16062390), (180, 14991564), (189, 14277680), (210, 12849912), (216, 12492970), (240, 11243673), (252, 10708260), (270, 9994376), (280, 9637434), (315, 8566608), (317, 8512560), (336, 8031195), (360, 7495782), (378, 7138840), (420, 6424956), (432, 6246485), (504, 5354130), (540, 4997188), (560, 4818717), (563, 4793040), (630, 4283304), (634, 4256280), (720, 3747891), (756, 3569420), (840, 3212478), (945, 2855536), (951, 2837520), (1008, 2677065), (1080, 2498594), (1126, 2396520), (1260, 2141652), (1268, 2128140), (1512, 1784710), (1585, 1702512), (1680, 1606239), (1689, 1597680), (1890, 1427768), (1902, 1418760), (2160, 1249297), (2219, 1216080), (2252, 1198260), (2520, 1070826), (2536, 1064070), (2815, 958608), (2853, 945840), (3024, 892355), (3170, 851256), (3378, 798840), (3780, 713884), (3804, 709380), (3941, 684720), (4438, 608040), (4504, 599130), (4755, 567504), (5040, 535413), (5067, 532560), (5072, 532035), (5630, 479304), (5706, 472920), (6340, 425628), (6657, 405360), (6756, 399420), (7560, 356942), (7608, 354690), (7882, 342360), (8445, 319536), (8559, 315280), (8876, 304020), (9008, 299565), (9510, 283752), (10134, 266280), (11095, 243216), (11260, 239652), (11412, 236460), (11823, 228240), (12680, 212814), (13314, 202680), (13512, 199710), (14265, 189168), (15120, 178471), (15201, 177520), (15216, 177345), (15764, 171180), (16890, 159768), (17118, 157640), (17752, 152010), (19020, 141876), (19705, 136944), (19971, 135120), (20268, 133140), (22190, 121608), (22520, 119826), (22824, 118230), (23646, 114120), (25335, 106512), (25360, 106407), (26628, 101340), (27024, 99855), (28530, 94584), (30402, 88760), (31528, 85590), (33285, 81072), (33780, 79884), (34236, 78820), (35469, 76080), (35504, 76005), (38040, 70938), (39410, 68472), (39942, 67560), (40536, 66570), (42795, 63056), (44380, 60804), (45040, 59913), (45648, 59115), (47292, 57060), (50670, 53256)]