2011591500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 6164121600

約数和(自身を除く): 4152530100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 125, 138, 150, 199, 230, 250, 276, 293, 300, 345, 375, 398, 460, 500, 575, 586, 597, 690, 750, 796, 879, 995, 1150, 1172, 1194, 1380, 1465, 1500, 1725, 1758, 1990, 2300, 2388, 2875, 2930, 2985, 3450, 3516, 3980, 4395, 4577, 4975, 5750, 5860, 5970, 6739, 6900, 7325, 8625, 8790, 9154, 9950, 11500, 11940, 13478, 13731, 14650, 14925, 17250, 17580, 18308, 19900, 20217, 21975, 22885, 24875, 26956, 27462, 29300, 29850, 33695, 34500, 36625, 40434, 43950, 45770, 49750, 54924, 58307, 59700, 67390, 68655, 73250, 74625, 80868, 87900, 91540, 99500, 101085, 109875, 114425, 116614, 134780, 137310, 146500, 149250, 168475, 174921, 202170, 219750, 228850, 233228, 274620, 291535, 298500, 336950, 343275, 349842, 404340, 439500, 457700, 505425, 572125, 583070, 673900, 686550, 699684, 842375, 874605, 1010850, 1144250, 1166140, 1341061, 1373100, 1457675, 1684750, 1716375, 1749210, 2021700, 2288500, 2527125, 2682122, 2915350, 3369500, 3432750, 3498420, 4023183, 4373025, 5054250, 5364244, 5830700, 6705305, 6865500, 7288375, 8046366, 8746050, 10108500, 13410610, 14576750, 16092732, 17492100, 20115915, 21865125, 26821220, 29153500, 33526525, 40231830, 43730250, 67053050, 80463660, 87460500, 100579575, 134106100, 167632625, 201159150, 335265250, 402318300, 502897875, 670530500, 1005795750, 2011591500]

約数ペア:

[(1, 2011591500), (2, 1005795750), (3, 670530500), (4, 502897875), (5, 402318300), (6, 335265250), (10, 201159150), (12, 167632625), (15, 134106100), (20, 100579575), (23, 87460500), (25, 80463660), (30, 67053050), (46, 43730250), (50, 40231830), (60, 33526525), (69, 29153500), (75, 26821220), (92, 21865125), (100, 20115915), (115, 17492100), (125, 16092732), (138, 14576750), (150, 13410610), (199, 10108500), (230, 8746050), (250, 8046366), (276, 7288375), (293, 6865500), (300, 6705305), (345, 5830700), (375, 5364244), (398, 5054250), (460, 4373025), (500, 4023183), (575, 3498420), (586, 3432750), (597, 3369500), (690, 2915350), (750, 2682122), (796, 2527125), (879, 2288500), (995, 2021700), (1150, 1749210), (1172, 1716375), (1194, 1684750), (1380, 1457675), (1465, 1373100), (1500, 1341061), (1725, 1166140), (1758, 1144250), (1990, 1010850), (2300, 874605), (2388, 842375), (2875, 699684), (2930, 686550), (2985, 673900), (3450, 583070), (3516, 572125), (3980, 505425), (4395, 457700), (4577, 439500), (4975, 404340), (5750, 349842), (5860, 343275), (5970, 336950), (6739, 298500), (6900, 291535), (7325, 274620), (8625, 233228), (8790, 228850), (9154, 219750), (9950, 202170), (11500, 174921), (11940, 168475), (13478, 149250), (13731, 146500), (14650, 137310), (14925, 134780), (17250, 116614), (17580, 114425), (18308, 109875), (19900, 101085), (20217, 99500), (21975, 91540), (22885, 87900), (24875, 80868), (26956, 74625), (27462, 73250), (29300, 68655), (29850, 67390), (33695, 59700), (34500, 58307), (36625, 54924), (40434, 49750), (43950, 45770)]