4945818960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^2$

素因数の和:475

約数の個数: 240

約数和(自身を含む): 17412724800

約数和(自身を除く): 12466905840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 197, 216, 236, 240, 270, 295, 354, 360, 394, 432, 472, 531, 540, 590, 591, 708, 720, 788, 885, 944, 985, 1062, 1080, 1180, 1182, 1416, 1576, 1593, 1770, 1773, 1970, 2124, 2160, 2360, 2364, 2655, 2832, 2955, 3152, 3186, 3540, 3546, 3940, 4248, 4720, 4728, 5310, 5319, 5910, 6372, 7080, 7092, 7880, 7965, 8496, 8865, 9456, 10620, 10638, 11623, 11820, 12744, 14160, 14184, 15760, 15930, 17730, 21240, 21276, 23246, 23640, 25488, 26595, 28368, 31860, 34869, 35460, 38809, 42480, 42552, 46492, 47280, 53190, 58115, 63720, 69738, 70920, 77618, 85104, 92984, 104607, 106380, 116230, 116427, 127440, 139476, 141840, 155236, 174345, 185968, 194045, 209214, 212760, 232460, 232854, 278952, 310472, 313821, 348690, 349281, 388090, 418428, 425520, 464920, 465708, 523035, 557904, 582135, 620944, 627642, 697380, 698562, 776180, 836856, 929840, 931416, 1046070, 1047843, 1164270, 1255284, 1394760, 1397124, 1552360, 1569105, 1673712, 1746405, 1862832, 2092140, 2095686, 2289731, 2328540, 2510568, 2789520, 2794248, 3104720, 3138210, 3492810, 4184280, 4191372, 4579462, 4657080, 5021136, 5239215, 5588496, 6276420, 6869193, 6985620, 8368560, 8382744, 9158924, 9314160, 10478430, 11448655, 12552840, 13738386, 13971240, 16765488, 18317848, 20607579, 20956860, 22897310, 25105680, 27476772, 27942480, 34345965, 36635696, 41215158, 41913720, 45794620, 54953544, 61822737, 68691930, 82430316, 83827440, 91589240, 103037895, 109907088, 123645474, 137383860, 164860632, 183178480, 206075790, 247290948, 274767720, 309113685, 329721264, 412151580, 494581896, 549535440, 618227370, 824303160, 989163792, 1236454740, 1648606320, 2472909480, 4945818960]

約数ペア:

[(1, 4945818960), (2, 2472909480), (3, 1648606320), (4, 1236454740), (5, 989163792), (6, 824303160), (8, 618227370), (9, 549535440), (10, 494581896), (12, 412151580), (15, 329721264), (16, 309113685), (18, 274767720), (20, 247290948), (24, 206075790), (27, 183178480), (30, 164860632), (36, 137383860), (40, 123645474), (45, 109907088), (48, 103037895), (54, 91589240), (59, 83827440), (60, 82430316), (72, 68691930), (80, 61822737), (90, 54953544), (108, 45794620), (118, 41913720), (120, 41215158), (135, 36635696), (144, 34345965), (177, 27942480), (180, 27476772), (197, 25105680), (216, 22897310), (236, 20956860), (240, 20607579), (270, 18317848), (295, 16765488), (354, 13971240), (360, 13738386), (394, 12552840), (432, 11448655), (472, 10478430), (531, 9314160), (540, 9158924), (590, 8382744), (591, 8368560), (708, 6985620), (720, 6869193), (788, 6276420), (885, 5588496), (944, 5239215), (985, 5021136), (1062, 4657080), (1080, 4579462), (1180, 4191372), (1182, 4184280), (1416, 3492810), (1576, 3138210), (1593, 3104720), (1770, 2794248), (1773, 2789520), (1970, 2510568), (2124, 2328540), (2160, 2289731), (2360, 2095686), (2364, 2092140), (2655, 1862832), (2832, 1746405), (2955, 1673712), (3152, 1569105), (3186, 1552360), (3540, 1397124), (3546, 1394760), (3940, 1255284), (4248, 1164270), (4720, 1047843), (4728, 1046070), (5310, 931416), (5319, 929840), (5910, 836856), (6372, 776180), (7080, 698562), (7092, 697380), (7880, 627642), (7965, 620944), (8496, 582135), (8865, 557904), (9456, 523035), (10620, 465708), (10638, 464920), (11623, 425520), (11820, 418428), (12744, 388090), (14160, 349281), (14184, 348690), (15760, 313821), (15930, 310472), (17730, 278952), (21240, 232854), (21276, 232460), (23246, 212760), (23640, 209214), (25488, 194045), (26595, 185968), (28368, 174345), (31860, 155236), (34869, 141840), (35460, 139476), (38809, 127440), (42480, 116427), (42552, 116230), (46492, 106380), (47280, 104607), (53190, 92984), (58115, 85104), (63720, 77618), (69738, 70920)]