290130750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 979767360

約数和(自身を除く): 689636610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 109, 117, 125, 126, 130, 150, 169, 175, 182, 195, 210, 218, 225, 234, 250, 273, 315, 325, 327, 338, 350, 375, 390, 450, 455, 507, 525, 545, 546, 585, 630, 650, 654, 750, 763, 819, 845, 875, 910, 975, 981, 1014, 1050, 1090, 1125, 1170, 1183, 1365, 1417, 1521, 1526, 1575, 1625, 1635, 1638, 1690, 1750, 1950, 1962, 2250, 2275, 2289, 2366, 2535, 2625, 2725, 2730, 2834, 2925, 3042, 3150, 3250, 3270, 3549, 3815, 4095, 4225, 4251, 4550, 4578, 4875, 4905, 5070, 5250, 5450, 5850, 5915, 6825, 6867, 7085, 7098, 7605, 7630, 7875, 8175, 8190, 8450, 8502, 9750, 9810, 9919, 10647, 11375, 11445, 11830, 12675, 12753, 13625, 13650, 13734, 14170, 14625, 15210, 15750, 16350, 17745, 18421, 19075, 19838, 20475, 21125, 21255, 21294, 22750, 22890, 24525, 25350, 25506, 27250, 29250, 29575, 29757, 34125, 34335, 35425, 35490, 36842, 38025, 38150, 40875, 40950, 42250, 42510, 49050, 49595, 53235, 55263, 57225, 59150, 59514, 63375, 63765, 68250, 68670, 70850, 76050, 81750, 88725, 89271, 92105, 95375, 99190, 102375, 106275, 106470, 110526, 114450, 122625, 126750, 127530, 128947, 147875, 148785, 165789, 171675, 177125, 177450, 178542, 184210, 190125, 190750, 204750, 212550, 245250, 247975, 257894, 266175, 276315, 286125, 295750, 297570, 318825, 331578, 343350, 354250, 380250, 386841, 443625, 446355, 460525, 495950, 531375, 532350, 552630, 572250, 637650, 644735, 743925, 773682, 828945, 858375, 887250, 892710, 921050, 1062750, 1160523, 1239875, 1289470, 1330875, 1381575, 1487850, 1594125, 1657890, 1716750, 1934205, 2231775, 2302625, 2321046, 2479750, 2661750, 2763150, 3188250, 3223675, 3719625, 3868410, 4144725, 4463550, 4605250, 5802615, 6447350, 6907875, 7439250, 8289450, 9671025, 11158875, 11605230, 13815750, 16118375, 19342050, 20723625, 22317750, 29013075, 32236750, 41447250, 48355125, 58026150, 96710250, 145065375, 290130750]

約数ペア:

[(1, 290130750), (2, 145065375), (3, 96710250), (5, 58026150), (6, 48355125), (7, 41447250), (9, 32236750), (10, 29013075), (13, 22317750), (14, 20723625), (15, 19342050), (18, 16118375), (21, 13815750), (25, 11605230), (26, 11158875), (30, 9671025), (35, 8289450), (39, 7439250), (42, 6907875), (45, 6447350), (50, 5802615), (63, 4605250), (65, 4463550), (70, 4144725), (75, 3868410), (78, 3719625), (90, 3223675), (91, 3188250), (105, 2763150), (109, 2661750), (117, 2479750), (125, 2321046), (126, 2302625), (130, 2231775), (150, 1934205), (169, 1716750), (175, 1657890), (182, 1594125), (195, 1487850), (210, 1381575), (218, 1330875), (225, 1289470), (234, 1239875), (250, 1160523), (273, 1062750), (315, 921050), (325, 892710), (327, 887250), (338, 858375), (350, 828945), (375, 773682), (390, 743925), (450, 644735), (455, 637650), (507, 572250), (525, 552630), (545, 532350), (546, 531375), (585, 495950), (630, 460525), (650, 446355), (654, 443625), (750, 386841), (763, 380250), (819, 354250), (845, 343350), (875, 331578), (910, 318825), (975, 297570), (981, 295750), (1014, 286125), (1050, 276315), (1090, 266175), (1125, 257894), (1170, 247975), (1183, 245250), (1365, 212550), (1417, 204750), (1521, 190750), (1526, 190125), (1575, 184210), (1625, 178542), (1635, 177450), (1638, 177125), (1690, 171675), (1750, 165789), (1950, 148785), (1962, 147875), (2250, 128947), (2275, 127530), (2289, 126750), (2366, 122625), (2535, 114450), (2625, 110526), (2725, 106470), (2730, 106275), (2834, 102375), (2925, 99190), (3042, 95375), (3150, 92105), (3250, 89271), (3270, 88725), (3549, 81750), (3815, 76050), (4095, 70850), (4225, 68670), (4251, 68250), (4550, 63765), (4578, 63375), (4875, 59514), (4905, 59150), (5070, 57225), (5250, 55263), (5450, 53235), (5850, 49595), (5915, 49050), (6825, 42510), (6867, 42250), (7085, 40950), (7098, 40875), (7605, 38150), (7630, 38025), (7875, 36842), (8175, 35490), (8190, 35425), (8450, 34335), (8502, 34125), (9750, 29757), (9810, 29575), (9919, 29250), (10647, 27250), (11375, 25506), (11445, 25350), (11830, 24525), (12675, 22890), (12753, 22750), (13625, 21294), (13650, 21255), (13734, 21125), (14170, 20475), (14625, 19838), (15210, 19075), (15750, 18421), (16350, 17745)]