125272320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 450334080

約数和(自身を除く): 325061760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 101, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 202, 204, 228, 240, 255, 256, 272, 285, 303, 304, 320, 323, 340, 380, 384, 404, 408, 456, 480, 505, 510, 544, 570, 606, 608, 640, 646, 680, 760, 768, 808, 816, 912, 960, 969, 1010, 1020, 1088, 1140, 1212, 1216, 1280, 1292, 1360, 1515, 1520, 1615, 1616, 1632, 1717, 1824, 1919, 1920, 1938, 2020, 2040, 2176, 2280, 2424, 2432, 2584, 2720, 3030, 3040, 3230, 3232, 3264, 3434, 3648, 3838, 3840, 3876, 4040, 4080, 4352, 4560, 4845, 4848, 4864, 5151, 5168, 5440, 5757, 6060, 6080, 6460, 6464, 6528, 6868, 7296, 7676, 7752, 8080, 8160, 8585, 9120, 9595, 9690, 9696, 10302, 10336, 10880, 11514, 12120, 12160, 12920, 12928, 13056, 13736, 14592, 15352, 15504, 16160, 16320, 17170, 18240, 19190, 19380, 19392, 20604, 20672, 21760, 23028, 24240, 24320, 25755, 25840, 25856, 27472, 28785, 30704, 31008, 32320, 32623, 32640, 34340, 36480, 38380, 38760, 38784, 41208, 41344, 46056, 48480, 51510, 51680, 54944, 57570, 61408, 62016, 64640, 65246, 65280, 68680, 72960, 76760, 77520, 77568, 82416, 82688, 92112, 96960, 97869, 103020, 103360, 109888, 115140, 122816, 124032, 129280, 130492, 137360, 153520, 155040, 163115, 164832, 184224, 193920, 195738, 206040, 206720, 219776, 230280, 245632, 248064, 260984, 274720, 307040, 310080, 326230, 329664, 368448, 387840, 391476, 412080, 413440, 439552, 460560, 489345, 491264, 521968, 549440, 614080, 620160, 652460, 659328, 736896, 782952, 824160, 921120, 978690, 1043936, 1098880, 1228160, 1240320, 1304920, 1318656, 1473792, 1565904, 1648320, 1842240, 1957380, 2087872, 2197760, 2456320, 2609840, 3131808, 3296640, 3684480, 3914760, 4175744, 5219680, 6263616, 6593280, 7368960, 7829520, 8351488, 10439360, 12527232, 15659040, 20878720, 25054464, 31318080, 41757440, 62636160, 125272320]

約数ペア:

[(1, 125272320), (2, 62636160), (3, 41757440), (4, 31318080), (5, 25054464), (6, 20878720), (8, 15659040), (10, 12527232), (12, 10439360), (15, 8351488), (16, 7829520), (17, 7368960), (19, 6593280), (20, 6263616), (24, 5219680), (30, 4175744), (32, 3914760), (34, 3684480), (38, 3296640), (40, 3131808), (48, 2609840), (51, 2456320), (57, 2197760), (60, 2087872), (64, 1957380), (68, 1842240), (76, 1648320), (80, 1565904), (85, 1473792), (95, 1318656), (96, 1304920), (101, 1240320), (102, 1228160), (114, 1098880), (120, 1043936), (128, 978690), (136, 921120), (152, 824160), (160, 782952), (170, 736896), (190, 659328), (192, 652460), (202, 620160), (204, 614080), (228, 549440), (240, 521968), (255, 491264), (256, 489345), (272, 460560), (285, 439552), (303, 413440), (304, 412080), (320, 391476), (323, 387840), (340, 368448), (380, 329664), (384, 326230), (404, 310080), (408, 307040), (456, 274720), (480, 260984), (505, 248064), (510, 245632), (544, 230280), (570, 219776), (606, 206720), (608, 206040), (640, 195738), (646, 193920), (680, 184224), (760, 164832), (768, 163115), (808, 155040), (816, 153520), (912, 137360), (960, 130492), (969, 129280), (1010, 124032), (1020, 122816), (1088, 115140), (1140, 109888), (1212, 103360), (1216, 103020), (1280, 97869), (1292, 96960), (1360, 92112), (1515, 82688), (1520, 82416), (1615, 77568), (1616, 77520), (1632, 76760), (1717, 72960), (1824, 68680), (1919, 65280), (1920, 65246), (1938, 64640), (2020, 62016), (2040, 61408), (2176, 57570), (2280, 54944), (2424, 51680), (2432, 51510), (2584, 48480), (2720, 46056), (3030, 41344), (3040, 41208), (3230, 38784), (3232, 38760), (3264, 38380), (3434, 36480), (3648, 34340), (3838, 32640), (3840, 32623), (3876, 32320), (4040, 31008), (4080, 30704), (4352, 28785), (4560, 27472), (4845, 25856), (4848, 25840), (4864, 25755), (5151, 24320), (5168, 24240), (5440, 23028), (5757, 21760), (6060, 20672), (6080, 20604), (6460, 19392), (6464, 19380), (6528, 19190), (6868, 18240), (7296, 17170), (7676, 16320), (7752, 16160), (8080, 15504), (8160, 15352), (8585, 14592), (9120, 13736), (9595, 13056), (9690, 12928), (9696, 12920), (10302, 12160), (10336, 12120), (10880, 11514)]