27720991260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:419

約数の個数: 480

約数和(自身を含む): 95337506880

約数和(自身を除く): 67616515620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 37, 38, 45, 54, 57, 60, 74, 76, 81, 90, 95, 101, 108, 111, 114, 135, 148, 162, 171, 180, 185, 190, 202, 222, 228, 241, 270, 285, 303, 324, 333, 342, 370, 380, 404, 405, 444, 482, 505, 513, 540, 555, 570, 606, 666, 684, 703, 723, 740, 810, 855, 909, 964, 999, 1010, 1026, 1110, 1140, 1205, 1212, 1332, 1406, 1446, 1515, 1539, 1620, 1665, 1710, 1818, 1919, 1998, 2020, 2052, 2109, 2169, 2220, 2410, 2565, 2727, 2812, 2892, 2997, 3030, 3078, 3330, 3420, 3515, 3615, 3636, 3737, 3838, 3996, 4218, 4338, 4545, 4579, 4820, 4995, 5130, 5454, 5757, 5994, 6060, 6156, 6327, 6507, 6660, 7030, 7230, 7474, 7676, 7695, 8181, 8436, 8676, 8917, 9090, 9158, 9595, 9990, 10260, 10545, 10845, 10908, 11211, 11514, 11988, 12654, 13014, 13635, 13737, 14060, 14460, 14948, 14985, 15390, 16362, 17271, 17834, 18180, 18316, 18685, 18981, 19190, 19521, 19980, 21090, 21690, 22422, 22895, 23028, 24341, 25308, 26028, 26751, 27270, 27474, 28785, 29970, 30780, 31635, 32535, 32724, 33633, 34542, 35668, 37370, 37962, 38380, 39042, 40905, 41211, 42180, 43380, 44585, 44844, 45790, 48682, 51813, 53502, 54540, 54948, 56055, 56943, 57570, 59940, 63270, 65070, 67266, 68685, 69084, 71003, 73023, 74740, 75924, 78084, 80253, 81810, 82422, 86355, 89170, 91580, 94905, 97364, 97605, 100899, 103626, 107004, 112110, 113886, 115140, 121705, 123633, 126540, 130140, 133755, 134532, 137370, 142006, 146046, 155439, 160506, 163620, 164844, 168165, 169423, 172710, 178340, 189810, 195210, 201798, 206055, 207252, 213009, 219069, 224220, 227772, 240759, 243410, 247266, 259065, 267510, 274740, 284012, 284715, 292092, 302697, 310878, 321012, 336330, 338846, 345420, 355015, 365115, 370899, 379620, 390420, 401265, 403596, 412110, 426018, 438138, 462479, 481518, 486820, 494532, 504495, 508269, 518130, 535020, 569430, 605394, 618165, 621756, 639027, 657207, 672660, 677692, 710030, 722277, 730230, 741798, 777195, 802530, 824220, 847115, 852036, 876276, 900617, 924958, 963036, 1008990, 1016538, 1036260, 1065045, 1095345, 1138860, 1203795, 1210788, 1236330, 1278054, 1314414, 1387437, 1420060, 1444554, 1460460, 1483596, 1513485, 1524807, 1554390, 1605060, 1694230, 1801234, 1849916, 1854495, 1917081, 1971621, 2017980, 2033076, 2130090, 2190690, 2312395, 2407590, 2472660, 2541345, 2556108, 2628828, 2701851, 2774874, 2889108, 3026970, 3049614, 3108780, 3195135, 3286035, 3388460, 3602468, 3611385, 3708990, 3834162, 3943242, 4162311, 4260180, 4381380, 4503085, 4574421, 4624790, 4815180, 5082690, 5403702, 5549748, 5751243, 6053940, 6099228, 6390270, 6572070, 6937185, 7222770, 7417980, 7624035, 7668324, 7886484, 8105553, 8324622, 9006170, 9148842, 9249580, 9585405, 9858105, 10165380, 10807404, 11502486, 12486933, 12780540, 13144140, 13509255, 13723263, 13874370, 14445540, 15248070, 16211106, 16649244, 17111723, 18012340, 18297684, 19170810, 19716210, 20811555, 22872105, 23004972, 24316659, 24973866, 27018510, 27446526, 27748740, 28756215, 30496140, 32422212, 34223446, 37460799, 38341620, 39432420, 40527765, 41623110, 45744210, 48633318, 49947732, 51335169, 54037020, 54893052, 57512430, 62434665, 68446892, 68616315, 72949977, 74921598, 81055530, 83246220, 85558615, 91488420, 97266636, 102670338, 115024860, 121583295, 124869330, 137232630, 145899954, 149843196, 154005507, 162111060, 171117230, 187303995, 205340676, 243166590, 249738660, 256675845, 274465260, 291799908, 308011014, 342234460, 364749885, 374607990, 462016521, 486333180, 513351690, 616022028, 729499770, 749215980, 770027535, 924033042, 1026703380, 1386049563, 1458999540, 1540055070, 1848066084, 2310082605, 2772099126, 3080110140, 4620165210, 5544198252, 6930247815, 9240330420, 13860495630, 27720991260]

約数ペア:

[(1, 27720991260), (2, 13860495630), (3, 9240330420), (4, 6930247815), (5, 5544198252), (6, 4620165210), (9, 3080110140), (10, 2772099126), (12, 2310082605), (15, 1848066084), (18, 1540055070), (19, 1458999540), (20, 1386049563), (27, 1026703380), (30, 924033042), (36, 770027535), (37, 749215980), (38, 729499770), (45, 616022028), (54, 513351690), (57, 486333180), (60, 462016521), (74, 374607990), (76, 364749885), (81, 342234460), (90, 308011014), (95, 291799908), (101, 274465260), (108, 256675845), (111, 249738660), (114, 243166590), (135, 205340676), (148, 187303995), (162, 171117230), (171, 162111060), (180, 154005507), (185, 149843196), (190, 145899954), (202, 137232630), (222, 124869330), (228, 121583295), (241, 115024860), (270, 102670338), (285, 97266636), (303, 91488420), (324, 85558615), (333, 83246220), (342, 81055530), (370, 74921598), (380, 72949977), (404, 68616315), (405, 68446892), (444, 62434665), (482, 57512430), (505, 54893052), (513, 54037020), (540, 51335169), (555, 49947732), (570, 48633318), (606, 45744210), (666, 41623110), (684, 40527765), (703, 39432420), (723, 38341620), (740, 37460799), (810, 34223446), (855, 32422212), (909, 30496140), (964, 28756215), (999, 27748740), (1010, 27446526), (1026, 27018510), (1110, 24973866), (1140, 24316659), (1205, 23004972), (1212, 22872105), (1332, 20811555), (1406, 19716210), (1446, 19170810), (1515, 18297684), (1539, 18012340), (1620, 17111723), (1665, 16649244), (1710, 16211106), (1818, 15248070), (1919, 14445540), (1998, 13874370), (2020, 13723263), (2052, 13509255), (2109, 13144140), (2169, 12780540), (2220, 12486933), (2410, 11502486), (2565, 10807404), (2727, 10165380), (2812, 9858105), (2892, 9585405), (2997, 9249580), (3030, 9148842), (3078, 9006170), (3330, 8324622), (3420, 8105553), (3515, 7886484), (3615, 7668324), (3636, 7624035), (3737, 7417980), (3838, 7222770), (3996, 6937185), (4218, 6572070), (4338, 6390270), (4545, 6099228), (4579, 6053940), (4820, 5751243), (4995, 5549748), (5130, 5403702), (5454, 5082690), (5757, 4815180), (5994, 4624790), (6060, 4574421), (6156, 4503085), (6327, 4381380), (6507, 4260180), (6660, 4162311), (7030, 3943242), (7230, 3834162), (7474, 3708990), (7676, 3611385), (7695, 3602468), (8181, 3388460), (8436, 3286035), (8676, 3195135), (8917, 3108780), (9090, 3049614), (9158, 3026970), (9595, 2889108), (9990, 2774874), (10260, 2701851), (10545, 2628828), (10845, 2556108), (10908, 2541345), (11211, 2472660), (11514, 2407590), (11988, 2312395), (12654, 2190690), (13014, 2130090), (13635, 2033076), (13737, 2017980), (14060, 1971621), (14460, 1917081), (14948, 1854495), (14985, 1849916), (15390, 1801234), (16362, 1694230), (17271, 1605060), (17834, 1554390), (18180, 1524807), (18316, 1513485), (18685, 1483596), (18981, 1460460), (19190, 1444554), (19521, 1420060), (19980, 1387437), (21090, 1314414), (21690, 1278054), (22422, 1236330), (22895, 1210788), (23028, 1203795), (24341, 1138860), (25308, 1095345), (26028, 1065045), (26751, 1036260), (27270, 1016538), (27474, 1008990), (28785, 963036), (29970, 924958), (30780, 900617), (31635, 876276), (32535, 852036), (32724, 847115), (33633, 824220), (34542, 802530), (35668, 777195), (37370, 741798), (37962, 730230), (38380, 722277), (39042, 710030), (40905, 677692), (41211, 672660), (42180, 657207), (43380, 639027), (44585, 621756), (44844, 618165), (45790, 605394), (48682, 569430), (51813, 535020), (53502, 518130), (54540, 508269), (54948, 504495), (56055, 494532), (56943, 486820), (57570, 481518), (59940, 462479), (63270, 438138), (65070, 426018), (67266, 412110), (68685, 403596), (69084, 401265), (71003, 390420), (73023, 379620), (74740, 370899), (75924, 365115), (78084, 355015), (80253, 345420), (81810, 338846), (82422, 336330), (86355, 321012), (89170, 310878), (91580, 302697), (94905, 292092), (97364, 284715), (97605, 284012), (100899, 274740), (103626, 267510), (107004, 259065), (112110, 247266), (113886, 243410), (115140, 240759), (121705, 227772), (123633, 224220), (126540, 219069), (130140, 213009), (133755, 207252), (134532, 206055), (137370, 201798), (142006, 195210), (146046, 189810), (155439, 178340), (160506, 172710), (163620, 169423), (164844, 168165)]