382131750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:560

約数の個数: 256

約数和(自身を含む): 1283143680

約数和(自身を除く): 901011930

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 25, 26, 30, 33, 35, 39, 42, 50, 55, 65, 66, 70, 75, 77, 78, 91, 105, 110, 125, 130, 143, 150, 154, 165, 175, 182, 195, 210, 231, 250, 273, 275, 286, 325, 330, 350, 375, 385, 390, 429, 455, 462, 509, 525, 546, 550, 650, 715, 750, 770, 825, 858, 875, 910, 975, 1001, 1018, 1050, 1155, 1365, 1375, 1430, 1527, 1625, 1650, 1750, 1925, 1950, 2002, 2145, 2275, 2310, 2545, 2625, 2730, 2750, 3003, 3054, 3250, 3563, 3575, 3850, 4125, 4290, 4550, 4875, 5005, 5090, 5250, 5599, 5775, 6006, 6617, 6825, 7126, 7150, 7635, 8250, 9625, 9750, 10010, 10689, 10725, 11198, 11375, 11550, 12725, 13234, 13650, 15015, 15270, 16797, 17815, 17875, 19250, 19851, 21378, 21450, 22750, 25025, 25450, 27995, 28875, 30030, 33085, 33594, 34125, 35630, 35750, 38175, 39193, 39702, 46319, 50050, 53445, 53625, 55990, 57750, 63625, 66170, 68250, 72787, 75075, 76350, 78386, 83985, 89075, 92638, 99255, 106890, 107250, 117579, 125125, 127250, 138957, 139975, 145574, 150150, 165425, 167970, 178150, 190875, 195965, 198510, 218361, 231595, 235158, 250250, 267225, 277914, 279950, 330850, 363935, 375375, 381750, 391930, 419925, 436722, 445375, 463190, 496275, 509509, 534450, 587895, 694785, 699875, 727870, 750750, 827125, 839850, 890750, 979825, 992550, 1019018, 1091805, 1157975, 1175790, 1336125, 1389570, 1399750, 1528527, 1654250, 1819675, 1959650, 2099625, 2183610, 2315950, 2481375, 2547545, 2672250, 2939475, 3057054, 3473925, 3639350, 4199250, 4899125, 4962750, 5095090, 5459025, 5789875, 5878950, 6947850, 7642635, 9098375, 9798250, 10918050, 11579750, 12737725, 14697375, 15285270, 17369625, 18196750, 25475450, 27295125, 29394750, 34739250, 38213175, 54590250, 63688625, 76426350, 127377250, 191065875, 382131750]

約数ペア:

[(1, 382131750), (2, 191065875), (3, 127377250), (5, 76426350), (6, 63688625), (7, 54590250), (10, 38213175), (11, 34739250), (13, 29394750), (14, 27295125), (15, 25475450), (21, 18196750), (22, 17369625), (25, 15285270), (26, 14697375), (30, 12737725), (33, 11579750), (35, 10918050), (39, 9798250), (42, 9098375), (50, 7642635), (55, 6947850), (65, 5878950), (66, 5789875), (70, 5459025), (75, 5095090), (77, 4962750), (78, 4899125), (91, 4199250), (105, 3639350), (110, 3473925), (125, 3057054), (130, 2939475), (143, 2672250), (150, 2547545), (154, 2481375), (165, 2315950), (175, 2183610), (182, 2099625), (195, 1959650), (210, 1819675), (231, 1654250), (250, 1528527), (273, 1399750), (275, 1389570), (286, 1336125), (325, 1175790), (330, 1157975), (350, 1091805), (375, 1019018), (385, 992550), (390, 979825), (429, 890750), (455, 839850), (462, 827125), (509, 750750), (525, 727870), (546, 699875), (550, 694785), (650, 587895), (715, 534450), (750, 509509), (770, 496275), (825, 463190), (858, 445375), (875, 436722), (910, 419925), (975, 391930), (1001, 381750), (1018, 375375), (1050, 363935), (1155, 330850), (1365, 279950), (1375, 277914), (1430, 267225), (1527, 250250), (1625, 235158), (1650, 231595), (1750, 218361), (1925, 198510), (1950, 195965), (2002, 190875), (2145, 178150), (2275, 167970), (2310, 165425), (2545, 150150), (2625, 145574), (2730, 139975), (2750, 138957), (3003, 127250), (3054, 125125), (3250, 117579), (3563, 107250), (3575, 106890), (3850, 99255), (4125, 92638), (4290, 89075), (4550, 83985), (4875, 78386), (5005, 76350), (5090, 75075), (5250, 72787), (5599, 68250), (5775, 66170), (6006, 63625), (6617, 57750), (6825, 55990), (7126, 53625), (7150, 53445), (7635, 50050), (8250, 46319), (9625, 39702), (9750, 39193), (10010, 38175), (10689, 35750), (10725, 35630), (11198, 34125), (11375, 33594), (11550, 33085), (12725, 30030), (13234, 28875), (13650, 27995), (15015, 25450), (15270, 25025), (16797, 22750), (17815, 21450), (17875, 21378), (19250, 19851)]