2560232640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 448

約数和(自身を含む): 10003682304

約数和(自身を除く): 7443449664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 73, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 146, 160, 168, 170, 192, 204, 210, 219, 224, 238, 240, 255, 272, 280, 292, 307, 320, 336, 340, 357, 365, 408, 420, 438, 448, 476, 480, 510, 511, 544, 560, 584, 595, 614, 672, 680, 714, 730, 816, 840, 876, 921, 952, 960, 1020, 1022, 1088, 1095, 1120, 1168, 1190, 1228, 1241, 1344, 1360, 1428, 1460, 1533, 1535, 1632, 1680, 1752, 1785, 1842, 1904, 2040, 2044, 2149, 2190, 2240, 2336, 2380, 2456, 2482, 2555, 2720, 2856, 2920, 3066, 3070, 3264, 3360, 3504, 3570, 3684, 3723, 3808, 4080, 4088, 4298, 4380, 4605, 4672, 4760, 4912, 4964, 5110, 5219, 5440, 5712, 5840, 6132, 6140, 6205, 6447, 6720, 7008, 7140, 7368, 7446, 7616, 7665, 8160, 8176, 8596, 8687, 8760, 9210, 9520, 9824, 9928, 10220, 10438, 10745, 11424, 11680, 12264, 12280, 12410, 12894, 14016, 14280, 14736, 14892, 15330, 15657, 16320, 16352, 17192, 17374, 17520, 18420, 18615, 19040, 19648, 19856, 20440, 20876, 21490, 22411, 22848, 23360, 24528, 24560, 24820, 25788, 26061, 26095, 28560, 29472, 29784, 30660, 31314, 32235, 32704, 34384, 34748, 35040, 36533, 36840, 37230, 38080, 39712, 40880, 41752, 42980, 43435, 44822, 49056, 49120, 49640, 51576, 52122, 52190, 57120, 58944, 59568, 61320, 62628, 64470, 67233, 68768, 69496, 70080, 73066, 73680, 74460, 78285, 79424, 81760, 83504, 85960, 86870, 89644, 98112, 98240, 99280, 103152, 104244, 104380, 109599, 112055, 114240, 119136, 122640, 125256, 128940, 130305, 134466, 137536, 138992, 146132, 147360, 148920, 156570, 156877, 163520, 167008, 171920, 173740, 179288, 182665, 198560, 206304, 208488, 208760, 219198, 224110, 238272, 245280, 250512, 257880, 260610, 268932, 277984, 292264, 294720, 297840, 313140, 313754, 334016, 336165, 343840, 347480, 358576, 365330, 380987, 397120, 412608, 416976, 417520, 438396, 448220, 470631, 490560, 501024, 515760, 521220, 537864, 547995, 555968, 584528, 595680, 626280, 627508, 672330, 687680, 694960, 717152, 730660, 761974, 784385, 833952, 835040, 876792, 896440, 941262, 1002048, 1031520, 1042440, 1075728, 1095990, 1142961, 1169056, 1191360, 1252560, 1255016, 1344660, 1389920, 1434304, 1461320, 1523948, 1568770, 1667904, 1670080, 1753584, 1792880, 1882524, 1904935, 2063040, 2084880, 2151456, 2191980, 2285922, 2338112, 2353155, 2505120, 2510032, 2666909, 2689320, 2779840, 2922640, 3047896, 3137540, 3507168, 3585760, 3765048, 3809870, 4169760, 4302912, 4383960, 4571844, 4706310, 5010240, 5020064, 5333818, 5378640, 5714805, 5845280, 6095792, 6275080, 7014336, 7171520, 7530096, 7619740, 8000727, 8339520, 8767920, 9143688, 9412620, 10040128, 10667636, 10757280, 11429610, 11690560, 12191584, 12550160, 13334545, 15060192, 15239480, 16001454, 17535840, 18287376, 18825240, 21335272, 21514560, 22859220, 24383168, 25100320, 26669090, 30120384, 30478960, 32002908, 35071680, 36574752, 37650480, 40003635, 42670544, 45718440, 50200640, 53338180, 60957920, 64005816, 73149504, 75300960, 80007270, 85341088, 91436880, 106676360, 121915840, 128011632, 150601920, 160014540, 170682176, 182873760, 213352720, 256023264, 320029080, 365747520, 426705440, 512046528, 640058160, 853410880, 1280116320, 2560232640]

約数ペア:

[(1, 2560232640), (2, 1280116320), (3, 853410880), (4, 640058160), (5, 512046528), (6, 426705440), (7, 365747520), (8, 320029080), (10, 256023264), (12, 213352720), (14, 182873760), (15, 170682176), (16, 160014540), (17, 150601920), (20, 128011632), (21, 121915840), (24, 106676360), (28, 91436880), (30, 85341088), (32, 80007270), (34, 75300960), (35, 73149504), (40, 64005816), (42, 60957920), (48, 53338180), (51, 50200640), (56, 45718440), (60, 42670544), (64, 40003635), (68, 37650480), (70, 36574752), (73, 35071680), (80, 32002908), (84, 30478960), (85, 30120384), (96, 26669090), (102, 25100320), (105, 24383168), (112, 22859220), (119, 21514560), (120, 21335272), (136, 18825240), (140, 18287376), (146, 17535840), (160, 16001454), (168, 15239480), (170, 15060192), (192, 13334545), (204, 12550160), (210, 12191584), (219, 11690560), (224, 11429610), (238, 10757280), (240, 10667636), (255, 10040128), (272, 9412620), (280, 9143688), (292, 8767920), (307, 8339520), (320, 8000727), (336, 7619740), (340, 7530096), (357, 7171520), (365, 7014336), (408, 6275080), (420, 6095792), (438, 5845280), (448, 5714805), (476, 5378640), (480, 5333818), (510, 5020064), (511, 5010240), (544, 4706310), (560, 4571844), (584, 4383960), (595, 4302912), (614, 4169760), (672, 3809870), (680, 3765048), (714, 3585760), (730, 3507168), (816, 3137540), (840, 3047896), (876, 2922640), (921, 2779840), (952, 2689320), (960, 2666909), (1020, 2510032), (1022, 2505120), (1088, 2353155), (1095, 2338112), (1120, 2285922), (1168, 2191980), (1190, 2151456), (1228, 2084880), (1241, 2063040), (1344, 1904935), (1360, 1882524), (1428, 1792880), (1460, 1753584), (1533, 1670080), (1535, 1667904), (1632, 1568770), (1680, 1523948), (1752, 1461320), (1785, 1434304), (1842, 1389920), (1904, 1344660), (2040, 1255016), (2044, 1252560), (2149, 1191360), (2190, 1169056), (2240, 1142961), (2336, 1095990), (2380, 1075728), (2456, 1042440), (2482, 1031520), (2555, 1002048), (2720, 941262), (2856, 896440), (2920, 876792), (3066, 835040), (3070, 833952), (3264, 784385), (3360, 761974), (3504, 730660), (3570, 717152), (3684, 694960), (3723, 687680), (3808, 672330), (4080, 627508), (4088, 626280), (4298, 595680), (4380, 584528), (4605, 555968), (4672, 547995), (4760, 537864), (4912, 521220), (4964, 515760), (5110, 501024), (5219, 490560), (5440, 470631), (5712, 448220), (5840, 438396), (6132, 417520), (6140, 416976), (6205, 412608), (6447, 397120), (6720, 380987), (7008, 365330), (7140, 358576), (7368, 347480), (7446, 343840), (7616, 336165), (7665, 334016), (8160, 313754), (8176, 313140), (8596, 297840), (8687, 294720), (8760, 292264), (9210, 277984), (9520, 268932), (9824, 260610), (9928, 257880), (10220, 250512), (10438, 245280), (10745, 238272), (11424, 224110), (11680, 219198), (12264, 208760), (12280, 208488), (12410, 206304), (12894, 198560), (14016, 182665), (14280, 179288), (14736, 173740), (14892, 171920), (15330, 167008), (15657, 163520), (16320, 156877), (16352, 156570), (17192, 148920), (17374, 147360), (17520, 146132), (18420, 138992), (18615, 137536), (19040, 134466), (19648, 130305), (19856, 128940), (20440, 125256), (20876, 122640), (21490, 119136), (22411, 114240), (22848, 112055), (23360, 109599), (24528, 104380), (24560, 104244), (24820, 103152), (25788, 99280), (26061, 98240), (26095, 98112), (28560, 89644), (29472, 86870), (29784, 85960), (30660, 83504), (31314, 81760), (32235, 79424), (32704, 78285), (34384, 74460), (34748, 73680), (35040, 73066), (36533, 70080), (36840, 69496), (37230, 68768), (38080, 67233), (39712, 64470), (40880, 62628), (41752, 61320), (42980, 59568), (43435, 58944), (44822, 57120), (49056, 52190), (49120, 52122), (49640, 51576)]