221495304960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{3067}}^1\times {\mathrm{6269}}^1$

素因数の和:9363

約数の個数: 216

約数和(自身を含む): 766722836880

約数和(自身を除く): 545227531920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3067, 3840, 5760, 6134, 6269, 9201, 11520, 12268, 12538, 15335, 18402, 18807, 24536, 25076, 27603, 30670, 31345, 36804, 37614, 46005, 49072, 50152, 55206, 56421, 61340, 62690, 73608, 75228, 92010, 94035, 98144, 100304, 110412, 112842, 122680, 125380, 138015, 147216, 150456, 184020, 188070, 196288, 200608, 220824, 225684, 245360, 250760, 276030, 282105, 294432, 300912, 368040, 376140, 392576, 401216, 441648, 451368, 490720, 501520, 552060, 564210, 588864, 601824, 736080, 752280, 785152, 802432, 883296, 902736, 981440, 1003040, 1104120, 1128420, 1177728, 1203648, 1472160, 1504560, 1604864, 1766592, 1805472, 1962880, 2006080, 2208240, 2256840, 2355456, 2407296, 2944320, 3009120, 3533184, 3610944, 3925760, 4012160, 4416480, 4513680, 4814592, 5888640, 6018240, 7066368, 7221888, 8024320, 8832960, 9027360, 11777280, 12036480, 14443776, 17665920, 18054720, 19227023, 24072960, 35331840, 36109440, 38454046, 57681069, 72218880, 76908092, 96135115, 115362138, 153816184, 173043207, 192270230, 230724276, 288405345, 307632368, 346086414, 384540460, 461448552, 576810690, 615264736, 692172828, 769080920, 865216035, 922897104, 1153621380, 1230529472, 1384345656, 1538161840, 1730432070, 1845794208, 2307242760, 2461058944, 2768691312, 3076323680, 3460864140, 3691588416, 4614485520, 4922117888, 5537382624, 6152647360, 6921728280, 7383176832, 9228971040, 11074765248, 12305294720, 13843456560, 14766353664, 18457942080, 22149530496, 24610589440, 27686913120, 36915884160, 44299060992, 55373826240, 73831768320, 110747652480, 221495304960]

約数ペア:

[(1, 221495304960), (2, 110747652480), (3, 73831768320), (4, 55373826240), (5, 44299060992), (6, 36915884160), (8, 27686913120), (9, 24610589440), (10, 22149530496), (12, 18457942080), (15, 14766353664), (16, 13843456560), (18, 12305294720), (20, 11074765248), (24, 9228971040), (30, 7383176832), (32, 6921728280), (36, 6152647360), (40, 5537382624), (45, 4922117888), (48, 4614485520), (60, 3691588416), (64, 3460864140), (72, 3076323680), (80, 2768691312), (90, 2461058944), (96, 2307242760), (120, 1845794208), (128, 1730432070), (144, 1538161840), (160, 1384345656), (180, 1230529472), (192, 1153621380), (240, 922897104), (256, 865216035), (288, 769080920), (320, 692172828), (360, 615264736), (384, 576810690), (480, 461448552), (576, 384540460), (640, 346086414), (720, 307632368), (768, 288405345), (960, 230724276), (1152, 192270230), (1280, 173043207), (1440, 153816184), (1920, 115362138), (2304, 96135115), (2880, 76908092), (3067, 72218880), (3840, 57681069), (5760, 38454046), (6134, 36109440), (6269, 35331840), (9201, 24072960), (11520, 19227023), (12268, 18054720), (12538, 17665920), (15335, 14443776), (18402, 12036480), (18807, 11777280), (24536, 9027360), (25076, 8832960), (27603, 8024320), (30670, 7221888), (31345, 7066368), (36804, 6018240), (37614, 5888640), (46005, 4814592), (49072, 4513680), (50152, 4416480), (55206, 4012160), (56421, 3925760), (61340, 3610944), (62690, 3533184), (73608, 3009120), (75228, 2944320), (92010, 2407296), (94035, 2355456), (98144, 2256840), (100304, 2208240), (110412, 2006080), (112842, 1962880), (122680, 1805472), (125380, 1766592), (138015, 1604864), (147216, 1504560), (150456, 1472160), (184020, 1203648), (188070, 1177728), (196288, 1128420), (200608, 1104120), (220824, 1003040), (225684, 981440), (245360, 902736), (250760, 883296), (276030, 802432), (282105, 785152), (294432, 752280), (300912, 736080), (368040, 601824), (376140, 588864), (392576, 564210), (401216, 552060), (441648, 501520), (451368, 490720)]