470720250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:84

約数の個数: 576

約数和(自身を含む): 1812545280

約数和(自身を除く): 1341825030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 19, 21, 22, 25, 26, 30, 33, 35, 38, 39, 42, 45, 50, 55, 57, 63, 65, 66, 70, 75, 77, 78, 90, 91, 95, 99, 105, 110, 114, 117, 121, 125, 126, 130, 133, 143, 150, 154, 165, 171, 175, 182, 190, 195, 198, 209, 210, 225, 231, 234, 242, 247, 250, 266, 273, 275, 285, 286, 315, 325, 330, 342, 350, 363, 375, 385, 390, 399, 418, 429, 450, 455, 462, 475, 494, 495, 525, 546, 550, 570, 585, 605, 627, 630, 650, 665, 693, 715, 726, 741, 750, 770, 798, 819, 825, 847, 855, 858, 875, 910, 950, 975, 990, 1001, 1045, 1050, 1089, 1125, 1155, 1170, 1197, 1210, 1235, 1254, 1287, 1330, 1365, 1375, 1386, 1425, 1430, 1463, 1482, 1573, 1575, 1625, 1638, 1650, 1694, 1710, 1729, 1750, 1815, 1881, 1925, 1950, 1995, 2002, 2090, 2145, 2178, 2223, 2250, 2275, 2299, 2310, 2375, 2394, 2470, 2475, 2541, 2574, 2625, 2717, 2730, 2750, 2850, 2925, 2926, 3003, 3025, 3135, 3146, 3150, 3250, 3325, 3458, 3465, 3575, 3630, 3705, 3762, 3850, 3990, 4095, 4125, 4235, 4275, 4290, 4389, 4446, 4550, 4598, 4719, 4750, 4875, 4950, 5005, 5082, 5187, 5225, 5250, 5434, 5445, 5775, 5850, 5985, 6006, 6050, 6175, 6270, 6435, 6650, 6825, 6897, 6930, 7125, 7150, 7315, 7410, 7623, 7865, 7875, 8151, 8190, 8250, 8470, 8550, 8645, 8778, 9009, 9075, 9405, 9438, 9625, 9750, 9975, 10010, 10374, 10450, 10725, 10890, 11011, 11115, 11375, 11495, 11550, 11970, 12350, 12375, 12705, 12870, 13167, 13585, 13650, 13794, 14157, 14250, 14625, 14630, 15015, 15125, 15246, 15561, 15675, 15730, 15750, 16093, 16302, 16625, 17290, 17325, 17875, 18018, 18150, 18525, 18810, 19019, 19250, 19950, 20475, 20691, 21175, 21375, 21450, 21945, 22022, 22230, 22750, 22990, 23595, 24453, 24750, 25025, 25410, 25935, 26125, 26334, 27170, 27225, 28314, 28875, 29250, 29887, 29925, 30030, 30250, 30875, 31122, 31350, 32175, 32186, 33033, 33250, 34125, 34485, 34650, 35750, 36575, 37050, 38038, 38115, 39325, 40755, 40950, 41382, 42350, 42750, 43225, 43890, 45045, 45375, 47025, 47190, 48279, 48906, 49875, 50050, 51870, 52250, 53625, 54450, 55055, 55575, 57057, 57475, 57750, 59774, 59850, 61750, 63525, 64350, 65835, 66066, 67925, 68250, 68970, 70785, 73150, 75075, 76230, 77805, 78375, 78650, 80465, 81510, 86450, 86625, 89661, 90090, 90750, 92625, 94050, 95095, 96558, 99099, 99750, 102375, 103455, 105875, 107250, 109725, 110110, 111150, 114114, 114950, 117975, 122265, 125125, 127050, 129675, 131670, 135850, 136125, 141570, 144837, 149435, 149625, 150150, 155610, 156750, 160875, 160930, 165165, 171171, 172425, 173250, 179322, 182875, 185250, 190190, 190575, 196625, 198198, 203775, 204750, 206910, 209209, 211750, 216125, 219450, 225225, 235125, 235950, 241395, 244530, 250250, 259350, 268983, 272250, 275275, 277875, 285285, 287375, 289674, 298870, 299250, 317625, 321750, 329175, 330330, 339625, 342342, 344850, 353925, 365750, 375375, 381150, 389025, 393250, 402325, 407550, 418418, 432250, 448305, 450450, 470250, 475475, 482790, 495495, 517275, 537966, 548625, 550550, 555750, 570570, 574750, 589875, 611325, 627627, 635250, 648375, 658350, 679250, 707850, 724185, 747175, 750750, 778050, 804650, 825825, 855855, 862125, 896610, 950950, 952875, 990990, 1018875, 1034550, 1046045, 1097250, 1126125, 1179750, 1206975, 1222650, 1255254, 1296750, 1344915, 1376375, 1426425, 1448370, 1494350, 1645875, 1651650, 1711710, 1724250, 1769625, 1882881, 1905750, 1945125, 2011625, 2037750, 2092090, 2241525, 2252250, 2377375, 2413950, 2477475, 2586375, 2689830, 2752750, 2852850, 3056625, 3138135, 3291750, 3539250, 3620925, 3735875, 3765762, 3890250, 4023250, 4129125, 4279275, 4483050, 4754750, 4954950, 5172750, 5230225, 6034875, 6113250, 6276270, 6724575, 7132125, 7241850, 7471750, 8258250, 8558550, 9414405, 10460450, 11207625, 12069750, 12387375, 13449150, 14264250, 15690675, 18104625, 18828810, 21396375, 22415250, 24774750, 26151125, 31381350, 33622875, 36209250, 42792750, 47072025, 52302250, 67245750, 78453375, 94144050, 156906750, 235360125, 470720250]

約数ペア:

[(1, 470720250), (2, 235360125), (3, 156906750), (5, 94144050), (6, 78453375), (7, 67245750), (9, 52302250), (10, 47072025), (11, 42792750), (13, 36209250), (14, 33622875), (15, 31381350), (18, 26151125), (19, 24774750), (21, 22415250), (22, 21396375), (25, 18828810), (26, 18104625), (30, 15690675), (33, 14264250), (35, 13449150), (38, 12387375), (39, 12069750), (42, 11207625), (45, 10460450), (50, 9414405), (55, 8558550), (57, 8258250), (63, 7471750), (65, 7241850), (66, 7132125), (70, 6724575), (75, 6276270), (77, 6113250), (78, 6034875), (90, 5230225), (91, 5172750), (95, 4954950), (99, 4754750), (105, 4483050), (110, 4279275), (114, 4129125), (117, 4023250), (121, 3890250), (125, 3765762), (126, 3735875), (130, 3620925), (133, 3539250), (143, 3291750), (150, 3138135), (154, 3056625), (165, 2852850), (171, 2752750), (175, 2689830), (182, 2586375), (190, 2477475), (195, 2413950), (198, 2377375), (209, 2252250), (210, 2241525), (225, 2092090), (231, 2037750), (234, 2011625), (242, 1945125), (247, 1905750), (250, 1882881), (266, 1769625), (273, 1724250), (275, 1711710), (285, 1651650), (286, 1645875), (315, 1494350), (325, 1448370), (330, 1426425), (342, 1376375), (350, 1344915), (363, 1296750), (375, 1255254), (385, 1222650), (390, 1206975), (399, 1179750), (418, 1126125), (429, 1097250), (450, 1046045), (455, 1034550), (462, 1018875), (475, 990990), (494, 952875), (495, 950950), (525, 896610), (546, 862125), (550, 855855), (570, 825825), (585, 804650), (605, 778050), (627, 750750), (630, 747175), (650, 724185), (665, 707850), (693, 679250), (715, 658350), (726, 648375), (741, 635250), (750, 627627), (770, 611325), (798, 589875), (819, 574750), (825, 570570), (847, 555750), (855, 550550), (858, 548625), (875, 537966), (910, 517275), (950, 495495), (975, 482790), (990, 475475), (1001, 470250), (1045, 450450), (1050, 448305), (1089, 432250), (1125, 418418), (1155, 407550), (1170, 402325), (1197, 393250), (1210, 389025), (1235, 381150), (1254, 375375), (1287, 365750), (1330, 353925), (1365, 344850), (1375, 342342), (1386, 339625), (1425, 330330), (1430, 329175), (1463, 321750), (1482, 317625), (1573, 299250), (1575, 298870), (1625, 289674), (1638, 287375), (1650, 285285), (1694, 277875), (1710, 275275), (1729, 272250), (1750, 268983), (1815, 259350), (1881, 250250), (1925, 244530), (1950, 241395), (1995, 235950), (2002, 235125), (2090, 225225), (2145, 219450), (2178, 216125), (2223, 211750), (2250, 209209), (2275, 206910), (2299, 204750), (2310, 203775), (2375, 198198), (2394, 196625), (2470, 190575), (2475, 190190), (2541, 185250), (2574, 182875), (2625, 179322), (2717, 173250), (2730, 172425), (2750, 171171), (2850, 165165), (2925, 160930), (2926, 160875), (3003, 156750), (3025, 155610), (3135, 150150), (3146, 149625), (3150, 149435), (3250, 144837), (3325, 141570), (3458, 136125), (3465, 135850), (3575, 131670), (3630, 129675), (3705, 127050), (3762, 125125), (3850, 122265), (3990, 117975), (4095, 114950), (4125, 114114), (4235, 111150), (4275, 110110), (4290, 109725), (4389, 107250), (4446, 105875), (4550, 103455), (4598, 102375), (4719, 99750), (4750, 99099), (4875, 96558), (4950, 95095), (5005, 94050), (5082, 92625), (5187, 90750), (5225, 90090), (5250, 89661), (5434, 86625), (5445, 86450), (5775, 81510), (5850, 80465), (5985, 78650), (6006, 78375), (6050, 77805), (6175, 76230), (6270, 75075), (6435, 73150), (6650, 70785), (6825, 68970), (6897, 68250), (6930, 67925), (7125, 66066), (7150, 65835), (7315, 64350), (7410, 63525), (7623, 61750), (7865, 59850), (7875, 59774), (8151, 57750), (8190, 57475), (8250, 57057), (8470, 55575), (8550, 55055), (8645, 54450), (8778, 53625), (9009, 52250), (9075, 51870), (9405, 50050), (9438, 49875), (9625, 48906), (9750, 48279), (9975, 47190), (10010, 47025), (10374, 45375), (10450, 45045), (10725, 43890), (10890, 43225), (11011, 42750), (11115, 42350), (11375, 41382), (11495, 40950), (11550, 40755), (11970, 39325), (12350, 38115), (12375, 38038), (12705, 37050), (12870, 36575), (13167, 35750), (13585, 34650), (13650, 34485), (13794, 34125), (14157, 33250), (14250, 33033), (14625, 32186), (14630, 32175), (15015, 31350), (15125, 31122), (15246, 30875), (15561, 30250), (15675, 30030), (15730, 29925), (15750, 29887), (16093, 29250), (16302, 28875), (16625, 28314), (17290, 27225), (17325, 27170), (17875, 26334), (18018, 26125), (18150, 25935), (18525, 25410), (18810, 25025), (19019, 24750), (19250, 24453), (19950, 23595), (20475, 22990), (20691, 22750), (21175, 22230), (21375, 22022), (21450, 21945)]