172318231680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{3319}}^1\times {\mathrm{3863}}^1$

素因数の和:7211

約数の個数: 256

約数和(自身を含む): 628082380800

約数和(自身を除く): 455764149120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3319, 3360, 3863, 4480, 6638, 6720, 7726, 9957, 11589, 13276, 13440, 15452, 16595, 19315, 19914, 23178, 23233, 26552, 27041, 30904, 33190, 38630, 39828, 46356, 46466, 49785, 53104, 54082, 57945, 61808, 66380, 69699, 77260, 79656, 81123, 92712, 92932, 99570, 106208, 108164, 115890, 116165, 123616, 132760, 135205, 139398, 154520, 159312, 162246, 185424, 185864, 199140, 212416, 216328, 231780, 232330, 247232, 265520, 270410, 278796, 309040, 318624, 324492, 348495, 370848, 371728, 398280, 405615, 424832, 432656, 463560, 464660, 494464, 531040, 540820, 557592, 618080, 637248, 648984, 696990, 741696, 743456, 796560, 811230, 865312, 927120, 929320, 1062080, 1081640, 1115184, 1236160, 1274496, 1297968, 1393980, 1483392, 1486912, 1593120, 1622460, 1730624, 1854240, 1858640, 2124160, 2163280, 2230368, 2472320, 2595936, 2787960, 2973824, 3186240, 3244920, 3461248, 3708480, 3717280, 4326560, 4460736, 5191872, 5575920, 6372480, 6489840, 7416960, 7434560, 8653120, 8921472, 10383744, 11151840, 12821297, 12979680, 14869120, 17306240, 22303680, 25642594, 25959360, 38463891, 44607360, 51285188, 51918720, 64106485, 76927782, 89749079, 102570376, 128212970, 153855564, 179498158, 192319455, 205140752, 256425940, 269247237, 307711128, 358996316, 384638910, 410281504, 448745395, 512851880, 538494474, 615422256, 717992632, 769277820, 820563008, 897490790, 1025703760, 1076988948, 1230844512, 1346236185, 1435985264, 1538555640, 1641126016, 1794981580, 2051407520, 2153977896, 2461689024, 2692472370, 2871970528, 3077111280, 3589963160, 4102815040, 4307955792, 4923378048, 5384944740, 5743941056, 6154222560, 7179926320, 8205630080, 8615911584, 10769889480, 11487882112, 12308445120, 14359852640, 17231823168, 21539778960, 24616890240, 28719705280, 34463646336, 43079557920, 57439410560, 86159115840, 172318231680]

約数ペア:

[(1, 172318231680), (2, 86159115840), (3, 57439410560), (4, 43079557920), (5, 34463646336), (6, 28719705280), (7, 24616890240), (8, 21539778960), (10, 17231823168), (12, 14359852640), (14, 12308445120), (15, 11487882112), (16, 10769889480), (20, 8615911584), (21, 8205630080), (24, 7179926320), (28, 6154222560), (30, 5743941056), (32, 5384944740), (35, 4923378048), (40, 4307955792), (42, 4102815040), (48, 3589963160), (56, 3077111280), (60, 2871970528), (64, 2692472370), (70, 2461689024), (80, 2153977896), (84, 2051407520), (96, 1794981580), (105, 1641126016), (112, 1538555640), (120, 1435985264), (128, 1346236185), (140, 1230844512), (160, 1076988948), (168, 1025703760), (192, 897490790), (210, 820563008), (224, 769277820), (240, 717992632), (280, 615422256), (320, 538494474), (336, 512851880), (384, 448745395), (420, 410281504), (448, 384638910), (480, 358996316), (560, 307711128), (640, 269247237), (672, 256425940), (840, 205140752), (896, 192319455), (960, 179498158), (1120, 153855564), (1344, 128212970), (1680, 102570376), (1920, 89749079), (2240, 76927782), (2688, 64106485), (3319, 51918720), (3360, 51285188), (3863, 44607360), (4480, 38463891), (6638, 25959360), (6720, 25642594), (7726, 22303680), (9957, 17306240), (11589, 14869120), (13276, 12979680), (13440, 12821297), (15452, 11151840), (16595, 10383744), (19315, 8921472), (19914, 8653120), (23178, 7434560), (23233, 7416960), (26552, 6489840), (27041, 6372480), (30904, 5575920), (33190, 5191872), (38630, 4460736), (39828, 4326560), (46356, 3717280), (46466, 3708480), (49785, 3461248), (53104, 3244920), (54082, 3186240), (57945, 2973824), (61808, 2787960), (66380, 2595936), (69699, 2472320), (77260, 2230368), (79656, 2163280), (81123, 2124160), (92712, 1858640), (92932, 1854240), (99570, 1730624), (106208, 1622460), (108164, 1593120), (115890, 1486912), (116165, 1483392), (123616, 1393980), (132760, 1297968), (135205, 1274496), (139398, 1236160), (154520, 1115184), (159312, 1081640), (162246, 1062080), (185424, 929320), (185864, 927120), (199140, 865312), (212416, 811230), (216328, 796560), (231780, 743456), (232330, 741696), (247232, 696990), (265520, 648984), (270410, 637248), (278796, 618080), (309040, 557592), (318624, 540820), (324492, 531040), (348495, 494464), (370848, 464660), (371728, 463560), (398280, 432656), (405615, 424832)]