51228631440

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59441}}^1$

素因数の和:59492

約数の個数: 400

約数和(自身を含む): 214048264320

約数和(自身を除く): 162819632880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 504, 513, 532, 540, 560, 567, 570, 630, 648, 665, 684, 720, 756, 760, 798, 810, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1296, 1330, 1368, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2268, 2280, 2394, 2520, 2565, 2660, 2736, 2835, 3024, 3078, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4536, 4560, 4788, 5040, 5130, 5320, 5670, 5985, 6156, 6384, 6480, 6840, 7182, 7560, 7695, 7980, 8208, 9072, 9576, 10260, 10640, 10773, 11340, 11970, 12312, 13680, 14364, 15120, 15390, 15960, 17955, 19152, 20520, 21546, 22680, 23940, 24624, 28728, 30780, 31920, 35910, 41040, 43092, 45360, 47880, 53865, 57456, 59441, 61560, 71820, 86184, 95760, 107730, 118882, 123120, 143640, 172368, 178323, 215460, 237764, 287280, 297205, 356646, 416087, 430920, 475528, 534969, 594410, 713292, 832174, 861840, 891615, 951056, 1069938, 1129379, 1188820, 1248261, 1426584, 1604907, 1664348, 1783230, 2080435, 2139876, 2258758, 2377640, 2496522, 2674845, 2853168, 3209814, 3328696, 3388137, 3566460, 3744783, 4160870, 4279752, 4517516, 4755280, 4814721, 4993044, 5349690, 5646895, 6241305, 6419628, 6657392, 6776274, 7132920, 7489566, 7905653, 8024535, 8321740, 8559504, 9035032, 9629442, 9986088, 10164411, 10699380, 11234349, 11293790, 12482610, 12839256, 13552548, 14265840, 14979132, 15811306, 16049070, 16643480, 16940685, 18070064, 18723915, 19258884, 19972176, 20328822, 21398760, 22468698, 22587580, 23716959, 24073605, 24965220, 25678512, 27105096, 29958264, 30493233, 31622612, 32098140, 33286960, 33703047, 33881370, 37447830, 38517768, 39528265, 40657644, 42797520, 44937396, 45175160, 47433918, 48147210, 49930440, 50822055, 54210192, 56171745, 59916528, 60986466, 63245224, 64196280, 67406094, 67762740, 71150877, 74895660, 77035536, 79056530, 81315288, 89874792, 90350320, 91479699, 94867836, 96294420, 99860880, 101644110, 112343490, 118584795, 121972932, 126490448, 128392560, 134812188, 135525480, 142301754, 149791320, 152466165, 158113060, 162630576, 168515235, 179749584, 182959398, 189735672, 192588840, 203288220, 213452631, 224686980, 237169590, 243945864, 269624376, 271050960, 284603508, 299582640, 304932330, 316226120, 337030470, 355754385, 365918796, 379471344, 385177680, 406576440, 426905262, 449373960, 457398495, 474339180, 487891728, 539248752, 569207016, 609864660, 632452240, 640357893, 674060940, 711508770, 731837592, 813152880, 853810524, 898747920, 914796990, 948678360, 1067263155, 1138414032, 1219729320, 1280715786, 1348121880, 1423017540, 1463675184, 1707621048, 1829593980, 1897356720, 2134526310, 2439458640, 2561431572, 2696243760, 2846035080, 3201789465, 3415242096, 3659187960, 4269052620, 5122863144, 5692070160, 6403578930, 7318375920, 8538105240, 10245726288, 12807157860, 17076210480, 25614315720, 51228631440]

約数ペア:

[(1, 51228631440), (2, 25614315720), (3, 17076210480), (4, 12807157860), (5, 10245726288), (6, 8538105240), (7, 7318375920), (8, 6403578930), (9, 5692070160), (10, 5122863144), (12, 4269052620), (14, 3659187960), (15, 3415242096), (16, 3201789465), (18, 2846035080), (19, 2696243760), (20, 2561431572), (21, 2439458640), (24, 2134526310), (27, 1897356720), (28, 1829593980), (30, 1707621048), (35, 1463675184), (36, 1423017540), (38, 1348121880), (40, 1280715786), (42, 1219729320), (45, 1138414032), (48, 1067263155), (54, 948678360), (56, 914796990), (57, 898747920), (60, 853810524), (63, 813152880), (70, 731837592), (72, 711508770), (76, 674060940), (80, 640357893), (81, 632452240), (84, 609864660), (90, 569207016), (95, 539248752), (105, 487891728), (108, 474339180), (112, 457398495), (114, 449373960), (120, 426905262), (126, 406576440), (133, 385177680), (135, 379471344), (140, 365918796), (144, 355754385), (152, 337030470), (162, 316226120), (168, 304932330), (171, 299582640), (180, 284603508), (189, 271050960), (190, 269624376), (210, 243945864), (216, 237169590), (228, 224686980), (240, 213452631), (252, 203288220), (266, 192588840), (270, 189735672), (280, 182959398), (285, 179749584), (304, 168515235), (315, 162630576), (324, 158113060), (336, 152466165), (342, 149791320), (360, 142301754), (378, 135525480), (380, 134812188), (399, 128392560), (405, 126490448), (420, 121972932), (432, 118584795), (456, 112343490), (504, 101644110), (513, 99860880), (532, 96294420), (540, 94867836), (560, 91479699), (567, 90350320), (570, 89874792), (630, 81315288), (648, 79056530), (665, 77035536), (684, 74895660), (720, 71150877), (756, 67762740), (760, 67406094), (798, 64196280), (810, 63245224), (840, 60986466), (855, 59916528), (912, 56171745), (945, 54210192), (1008, 50822055), (1026, 49930440), (1064, 48147210), (1080, 47433918), (1134, 45175160), (1140, 44937396), (1197, 42797520), (1260, 40657644), (1296, 39528265), (1330, 38517768), (1368, 37447830), (1512, 33881370), (1520, 33703047), (1539, 33286960), (1596, 32098140), (1620, 31622612), (1680, 30493233), (1710, 29958264), (1890, 27105096), (1995, 25678512), (2052, 24965220), (2128, 24073605), (2160, 23716959), (2268, 22587580), (2280, 22468698), (2394, 21398760), (2520, 20328822), (2565, 19972176), (2660, 19258884), (2736, 18723915), (2835, 18070064), (3024, 16940685), (3078, 16643480), (3192, 16049070), (3240, 15811306), (3420, 14979132), (3591, 14265840), (3780, 13552548), (3990, 12839256), (4104, 12482610), (4536, 11293790), (4560, 11234349), (4788, 10699380), (5040, 10164411), (5130, 9986088), (5320, 9629442), (5670, 9035032), (5985, 8559504), (6156, 8321740), (6384, 8024535), (6480, 7905653), (6840, 7489566), (7182, 7132920), (7560, 6776274), (7695, 6657392), (7980, 6419628), (8208, 6241305), (9072, 5646895), (9576, 5349690), (10260, 4993044), (10640, 4814721), (10773, 4755280), (11340, 4517516), (11970, 4279752), (12312, 4160870), (13680, 3744783), (14364, 3566460), (15120, 3388137), (15390, 3328696), (15960, 3209814), (17955, 2853168), (19152, 2674845), (20520, 2496522), (21546, 2377640), (22680, 2258758), (23940, 2139876), (24624, 2080435), (28728, 1783230), (30780, 1664348), (31920, 1604907), (35910, 1426584), (41040, 1248261), (43092, 1188820), (45360, 1129379), (47880, 1069938), (53865, 951056), (57456, 891615), (59441, 861840), (61560, 832174), (71820, 713292), (86184, 594410), (95760, 534969), (107730, 475528), (118882, 430920), (123120, 416087), (143640, 356646), (172368, 297205), (178323, 287280), (215460, 237764)]