7128357600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:427

約数の個数: 576

約数和(自身を含む): 28894150656

約数和(自身を除く): 21765793056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 127, 130, 140, 150, 156, 160, 168, 175, 182, 195, 200, 208, 210, 224, 240, 254, 257, 260, 273, 280, 300, 312, 325, 336, 350, 364, 381, 390, 400, 416, 420, 455, 480, 508, 514, 520, 525, 546, 560, 600, 624, 635, 650, 672, 700, 728, 762, 771, 780, 800, 840, 889, 910, 975, 1016, 1028, 1040, 1050, 1092, 1120, 1200, 1248, 1270, 1285, 1300, 1365, 1400, 1456, 1524, 1542, 1560, 1651, 1680, 1778, 1799, 1820, 1905, 1950, 2032, 2056, 2080, 2100, 2184, 2275, 2400, 2540, 2570, 2600, 2667, 2730, 2800, 2912, 3048, 3084, 3120, 3175, 3302, 3341, 3360, 3556, 3598, 3640, 3810, 3855, 3900, 4064, 4112, 4200, 4368, 4445, 4550, 4953, 5080, 5140, 5200, 5334, 5397, 5460, 5600, 6096, 6168, 6240, 6350, 6425, 6604, 6682, 6825, 7112, 7196, 7280, 7620, 7710, 7800, 8224, 8255, 8400, 8736, 8890, 8995, 9100, 9525, 9906, 10023, 10160, 10280, 10400, 10668, 10794, 10920, 11557, 12192, 12336, 12700, 12850, 13208, 13335, 13364, 13650, 14224, 14392, 14560, 15240, 15420, 15600, 16510, 16705, 16800, 17780, 17990, 18200, 19050, 19275, 19812, 20046, 20320, 20560, 21336, 21588, 21840, 22225, 23114, 23387, 24672, 24765, 25400, 25700, 26416, 26670, 26728, 26985, 27300, 28448, 28784, 30480, 30840, 31200, 32639, 33020, 33410, 34671, 35560, 35980, 36400, 38100, 38550, 39624, 40092, 41120, 41275, 42672, 43176, 43680, 44450, 44975, 46228, 46774, 49530, 50115, 50800, 51400, 52832, 53340, 53456, 53970, 54600, 57568, 57785, 60960, 61680, 65278, 66040, 66675, 66820, 69342, 70161, 71120, 71960, 72800, 76200, 77100, 79248, 80184, 82550, 83525, 85344, 86352, 88900, 89950, 92456, 93548, 97917, 99060, 100230, 101600, 102800, 106680, 106912, 107940, 109200, 115570, 116935, 123360, 123825, 130556, 132080, 133350, 133640, 134925, 138684, 140322, 142240, 143920, 152400, 154200, 158496, 160368, 163195, 165100, 167050, 172704, 173355, 177800, 179900, 184912, 187096, 195834, 198120, 200460, 205600, 213360, 215880, 218400, 228473, 231140, 233870, 247650, 250575, 261112, 264160, 266700, 267280, 269850, 277368, 280644, 287840, 288925, 304800, 308400, 320736, 326390, 330200, 334100, 346710, 350805, 355600, 359800, 369824, 374192, 391668, 396240, 400920, 424307, 426720, 431760, 456946, 462280, 467740, 489585, 495300, 501150, 522224, 533400, 534560, 539700, 554736, 561288, 577850, 584675, 616800, 652780, 660400, 668200, 685419, 693420, 701610, 711200, 719600, 748384, 783336, 792480, 801840, 815975, 848614, 863520, 866775, 913892, 924560, 935480, 979170, 990600, 1002300, 1044448, 1066800, 1079400, 1109472, 1122576, 1142365, 1155700, 1169350, 1272921, 1305560, 1320800, 1336400, 1370838, 1386840, 1403220, 1439200, 1566672, 1603680, 1631950, 1697228, 1733550, 1754025, 1827784, 1849120, 1870960, 1958340, 1981200, 2004600, 2121535, 2133600, 2158800, 2245152, 2284730, 2311400, 2338700, 2447925, 2545842, 2611120, 2672800, 2741676, 2773680, 2806440, 2970149, 3133344, 3263900, 3394456, 3427095, 3467100, 3508050, 3655568, 3741920, 3916680, 3962400, 4009200, 4243070, 4317600, 4569460, 4622800, 4677400, 4895850, 5091684, 5222240, 5483352, 5547360, 5612880, 5711825, 5940298, 6364605, 6527800, 6788912, 6854190, 6934200, 7016100, 7311136, 7833360, 8018400, 8486140, 8910447, 9138920, 9245600, 9354800, 9791700, 10183368, 10607675, 10966704, 11225760, 11423650, 11880596, 12729210, 13055600, 13577824, 13708380, 13868400, 14032200, 14850745, 15666720, 16972280, 17135475, 17820894, 18277840, 18709600, 19583400, 20366736, 21215350, 21933408, 22847300, 23761192, 25458420, 26111200, 27416760, 27736800, 28064400, 29701490, 31823025, 33944560, 34270950, 35641788, 36555680, 39166800, 40733472, 42430700, 44552235, 45694600, 47522384, 50916840, 54833520, 56128800, 59402980, 63646050, 67889120, 68541900, 71283576, 74253725, 78333600, 84861400, 89104470, 91389200, 95044768, 101833680, 109667040, 118805960, 127292100, 137083800, 142567152, 148507450, 169722800, 178208940, 182778400, 203667360, 222761175, 237611920, 254584200, 274167600, 285134304, 297014900, 339445600, 356417880, 445522350, 475223840, 509168400, 548335200, 594029800, 712835760, 891044700, 1018336800, 1188059600, 1425671520, 1782089400, 2376119200, 3564178800, 7128357600]

約数ペア:

[(1, 7128357600), (2, 3564178800), (3, 2376119200), (4, 1782089400), (5, 1425671520), (6, 1188059600), (7, 1018336800), (8, 891044700), (10, 712835760), (12, 594029800), (13, 548335200), (14, 509168400), (15, 475223840), (16, 445522350), (20, 356417880), (21, 339445600), (24, 297014900), (25, 285134304), (26, 274167600), (28, 254584200), (30, 237611920), (32, 222761175), (35, 203667360), (39, 182778400), (40, 178208940), (42, 169722800), (48, 148507450), (50, 142567152), (52, 137083800), (56, 127292100), (60, 118805960), (65, 109667040), (70, 101833680), (75, 95044768), (78, 91389200), (80, 89104470), (84, 84861400), (91, 78333600), (96, 74253725), (100, 71283576), (104, 68541900), (105, 67889120), (112, 63646050), (120, 59402980), (127, 56128800), (130, 54833520), (140, 50916840), (150, 47522384), (156, 45694600), (160, 44552235), (168, 42430700), (175, 40733472), (182, 39166800), (195, 36555680), (200, 35641788), (208, 34270950), (210, 33944560), (224, 31823025), (240, 29701490), (254, 28064400), (257, 27736800), (260, 27416760), (273, 26111200), (280, 25458420), (300, 23761192), (312, 22847300), (325, 21933408), (336, 21215350), (350, 20366736), (364, 19583400), (381, 18709600), (390, 18277840), (400, 17820894), (416, 17135475), (420, 16972280), (455, 15666720), (480, 14850745), (508, 14032200), (514, 13868400), (520, 13708380), (525, 13577824), (546, 13055600), (560, 12729210), (600, 11880596), (624, 11423650), (635, 11225760), (650, 10966704), (672, 10607675), (700, 10183368), (728, 9791700), (762, 9354800), (771, 9245600), (780, 9138920), (800, 8910447), (840, 8486140), (889, 8018400), (910, 7833360), (975, 7311136), (1016, 7016100), (1028, 6934200), (1040, 6854190), (1050, 6788912), (1092, 6527800), (1120, 6364605), (1200, 5940298), (1248, 5711825), (1270, 5612880), (1285, 5547360), (1300, 5483352), (1365, 5222240), (1400, 5091684), (1456, 4895850), (1524, 4677400), (1542, 4622800), (1560, 4569460), (1651, 4317600), (1680, 4243070), (1778, 4009200), (1799, 3962400), (1820, 3916680), (1905, 3741920), (1950, 3655568), (2032, 3508050), (2056, 3467100), (2080, 3427095), (2100, 3394456), (2184, 3263900), (2275, 3133344), (2400, 2970149), (2540, 2806440), (2570, 2773680), (2600, 2741676), (2667, 2672800), (2730, 2611120), (2800, 2545842), (2912, 2447925), (3048, 2338700), (3084, 2311400), (3120, 2284730), (3175, 2245152), (3302, 2158800), (3341, 2133600), (3360, 2121535), (3556, 2004600), (3598, 1981200), (3640, 1958340), (3810, 1870960), (3855, 1849120), (3900, 1827784), (4064, 1754025), (4112, 1733550), (4200, 1697228), (4368, 1631950), (4445, 1603680), (4550, 1566672), (4953, 1439200), (5080, 1403220), (5140, 1386840), (5200, 1370838), (5334, 1336400), (5397, 1320800), (5460, 1305560), (5600, 1272921), (6096, 1169350), (6168, 1155700), (6240, 1142365), (6350, 1122576), (6425, 1109472), (6604, 1079400), (6682, 1066800), (6825, 1044448), (7112, 1002300), (7196, 990600), (7280, 979170), (7620, 935480), (7710, 924560), (7800, 913892), (8224, 866775), (8255, 863520), (8400, 848614), (8736, 815975), (8890, 801840), (8995, 792480), (9100, 783336), (9525, 748384), (9906, 719600), (10023, 711200), (10160, 701610), (10280, 693420), (10400, 685419), (10668, 668200), (10794, 660400), (10920, 652780), (11557, 616800), (12192, 584675), (12336, 577850), (12700, 561288), (12850, 554736), (13208, 539700), (13335, 534560), (13364, 533400), (13650, 522224), (14224, 501150), (14392, 495300), (14560, 489585), (15240, 467740), (15420, 462280), (15600, 456946), (16510, 431760), (16705, 426720), (16800, 424307), (17780, 400920), (17990, 396240), (18200, 391668), (19050, 374192), (19275, 369824), (19812, 359800), (20046, 355600), (20320, 350805), (20560, 346710), (21336, 334100), (21588, 330200), (21840, 326390), (22225, 320736), (23114, 308400), (23387, 304800), (24672, 288925), (24765, 287840), (25400, 280644), (25700, 277368), (26416, 269850), (26670, 267280), (26728, 266700), (26985, 264160), (27300, 261112), (28448, 250575), (28784, 247650), (30480, 233870), (30840, 231140), (31200, 228473), (32639, 218400), (33020, 215880), (33410, 213360), (34671, 205600), (35560, 200460), (35980, 198120), (36400, 195834), (38100, 187096), (38550, 184912), (39624, 179900), (40092, 177800), (41120, 173355), (41275, 172704), (42672, 167050), (43176, 165100), (43680, 163195), (44450, 160368), (44975, 158496), (46228, 154200), (46774, 152400), (49530, 143920), (50115, 142240), (50800, 140322), (51400, 138684), (52832, 134925), (53340, 133640), (53456, 133350), (53970, 132080), (54600, 130556), (57568, 123825), (57785, 123360), (60960, 116935), (61680, 115570), (65278, 109200), (66040, 107940), (66675, 106912), (66820, 106680), (69342, 102800), (70161, 101600), (71120, 100230), (71960, 99060), (72800, 97917), (76200, 93548), (77100, 92456), (79248, 89950), (80184, 88900), (82550, 86352), (83525, 85344)]