164850721080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{701}}^1\times {\mathrm{6781}}^1$

素因数の和:7530

約数の個数: 192

約数和(自身を含む): 526181741280

約数和(自身を除く): 361331020200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 701, 867, 1020, 1156, 1402, 1445, 1734, 2040, 2103, 2312, 2804, 2890, 3468, 3505, 4206, 4335, 5608, 5780, 6781, 6936, 7010, 8412, 8670, 10515, 11560, 11917, 13562, 14020, 16824, 17340, 20343, 21030, 23834, 27124, 28040, 33905, 34680, 35751, 40686, 42060, 47668, 54248, 59585, 67810, 71502, 81372, 84120, 95336, 101715, 115277, 119170, 135620, 143004, 162744, 178755, 202589, 203430, 230554, 238340, 271240, 286008, 345831, 357510, 405178, 406860, 461108, 476680, 576385, 607767, 691662, 715020, 810356, 813720, 922216, 1012945, 1152770, 1215534, 1383324, 1430040, 1620712, 1729155, 1959709, 2025890, 2305540, 2431068, 2766648, 3038835, 3458310, 3919418, 4051780, 4611080, 4753481, 4862136, 5879127, 6077670, 6916620, 7838836, 8103560, 9506962, 9798545, 11758254, 12155340, 13833240, 14260443, 15677672, 19013924, 19597090, 23516508, 23767405, 24310680, 28520886, 29395635, 38027848, 39194180, 47033016, 47534810, 57041772, 58791270, 71302215, 78388360, 80809177, 95069620, 114083544, 117582540, 142604430, 161618354, 190139240, 235165080, 242427531, 285208860, 323236708, 404045885, 484855062, 570417720, 646473416, 808091770, 969710124, 1212137655, 1373756009, 1616183540, 1939420248, 2424275310, 2747512018, 3232367080, 4121268027, 4848550620, 5495024036, 6868780045, 8242536054, 9697101240, 10990048072, 13737560090, 16485072108, 20606340135, 27475120180, 32970144216, 41212680270, 54950240360, 82425360540, 164850721080]

約数ペア:

[(1, 164850721080), (2, 82425360540), (3, 54950240360), (4, 41212680270), (5, 32970144216), (6, 27475120180), (8, 20606340135), (10, 16485072108), (12, 13737560090), (15, 10990048072), (17, 9697101240), (20, 8242536054), (24, 6868780045), (30, 5495024036), (34, 4848550620), (40, 4121268027), (51, 3232367080), (60, 2747512018), (68, 2424275310), (85, 1939420248), (102, 1616183540), (120, 1373756009), (136, 1212137655), (170, 969710124), (204, 808091770), (255, 646473416), (289, 570417720), (340, 484855062), (408, 404045885), (510, 323236708), (578, 285208860), (680, 242427531), (701, 235165080), (867, 190139240), (1020, 161618354), (1156, 142604430), (1402, 117582540), (1445, 114083544), (1734, 95069620), (2040, 80809177), (2103, 78388360), (2312, 71302215), (2804, 58791270), (2890, 57041772), (3468, 47534810), (3505, 47033016), (4206, 39194180), (4335, 38027848), (5608, 29395635), (5780, 28520886), (6781, 24310680), (6936, 23767405), (7010, 23516508), (8412, 19597090), (8670, 19013924), (10515, 15677672), (11560, 14260443), (11917, 13833240), (13562, 12155340), (14020, 11758254), (16824, 9798545), (17340, 9506962), (20343, 8103560), (21030, 7838836), (23834, 6916620), (27124, 6077670), (28040, 5879127), (33905, 4862136), (34680, 4753481), (35751, 4611080), (40686, 4051780), (42060, 3919418), (47668, 3458310), (54248, 3038835), (59585, 2766648), (67810, 2431068), (71502, 2305540), (81372, 2025890), (84120, 1959709), (95336, 1729155), (101715, 1620712), (115277, 1430040), (119170, 1383324), (135620, 1215534), (143004, 1152770), (162744, 1012945), (178755, 922216), (202589, 813720), (203430, 810356), (230554, 715020), (238340, 691662), (271240, 607767), (286008, 576385), (345831, 476680), (357510, 461108), (405178, 406860)]