315909340320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{4243}}^1\times {\mathrm{22159}}^1$

素因数の和:26427

約数の個数: 192

約数和(自身を含む): 1137592995840

約数和(自身を除く): 821683655520

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 4243, 8486, 12729, 16972, 21215, 22159, 25458, 29701, 33944, 42430, 44318, 50916, 59402, 63645, 66477, 67888, 84860, 88636, 89103, 101832, 110795, 118804, 127290, 132954, 135776, 148505, 155113, 169720, 177272, 178206, 203664, 221590, 237608, 254580, 265908, 297010, 310226, 332385, 339440, 354544, 356412, 407328, 443180, 445515, 465339, 475216, 509160, 531816, 594020, 620452, 664770, 678880, 709088, 712824, 775565, 886360, 891030, 930678, 950432, 1018320, 1063632, 1188040, 1240904, 1329540, 1425648, 1551130, 1772720, 1782060, 1861356, 2036640, 2127264, 2326695, 2376080, 2481808, 2659080, 2851296, 3102260, 3545440, 3564120, 3722712, 4653390, 4752160, 4963616, 5318160, 6204520, 7128240, 7445424, 9306780, 10636320, 12409040, 14256480, 14890848, 18613560, 24818080, 37227120, 74454240, 94020637, 188041274, 282061911, 376082548, 470103185, 564123822, 658144459, 752165096, 940206370, 1128247644, 1316288918, 1410309555, 1504330192, 1880412740, 1974433377, 2256495288, 2632577836, 2820619110, 3008660384, 3290722295, 3760825480, 3948866754, 4512990576, 5265155672, 5641238220, 6581444590, 7521650960, 7897733508, 9025981152, 9872166885, 10530311344, 11282476440, 13162889180, 15043301920, 15795467016, 19744333770, 21060622688, 22564952880, 26325778360, 31590934032, 39488667540, 45129905760, 52651556720, 63181868064, 78977335080, 105303113440, 157954670160, 315909340320]

約数ペア:

[(1, 315909340320), (2, 157954670160), (3, 105303113440), (4, 78977335080), (5, 63181868064), (6, 52651556720), (7, 45129905760), (8, 39488667540), (10, 31590934032), (12, 26325778360), (14, 22564952880), (15, 21060622688), (16, 19744333770), (20, 15795467016), (21, 15043301920), (24, 13162889180), (28, 11282476440), (30, 10530311344), (32, 9872166885), (35, 9025981152), (40, 7897733508), (42, 7521650960), (48, 6581444590), (56, 5641238220), (60, 5265155672), (70, 4512990576), (80, 3948866754), (84, 3760825480), (96, 3290722295), (105, 3008660384), (112, 2820619110), (120, 2632577836), (140, 2256495288), (160, 1974433377), (168, 1880412740), (210, 1504330192), (224, 1410309555), (240, 1316288918), (280, 1128247644), (336, 940206370), (420, 752165096), (480, 658144459), (560, 564123822), (672, 470103185), (840, 376082548), (1120, 282061911), (1680, 188041274), (3360, 94020637), (4243, 74454240), (8486, 37227120), (12729, 24818080), (16972, 18613560), (21215, 14890848), (22159, 14256480), (25458, 12409040), (29701, 10636320), (33944, 9306780), (42430, 7445424), (44318, 7128240), (50916, 6204520), (59402, 5318160), (63645, 4963616), (66477, 4752160), (67888, 4653390), (84860, 3722712), (88636, 3564120), (89103, 3545440), (101832, 3102260), (110795, 2851296), (118804, 2659080), (127290, 2481808), (132954, 2376080), (135776, 2326695), (148505, 2127264), (155113, 2036640), (169720, 1861356), (177272, 1782060), (178206, 1772720), (203664, 1551130), (221590, 1425648), (237608, 1329540), (254580, 1240904), (265908, 1188040), (297010, 1063632), (310226, 1018320), (332385, 950432), (339440, 930678), (354544, 891030), (356412, 886360), (407328, 775565), (443180, 712824), (445515, 709088), (465339, 678880), (475216, 664770), (509160, 620452), (531816, 594020)]