40812750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 128786112

約数和(自身を除く): 87973362

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 30, 33, 34, 45, 50, 51, 55, 66, 75, 85, 90, 97, 99, 102, 110, 125, 150, 153, 165, 170, 187, 194, 198, 225, 250, 255, 275, 291, 306, 330, 374, 375, 425, 450, 485, 495, 510, 550, 561, 582, 750, 765, 825, 850, 873, 935, 970, 990, 1067, 1122, 1125, 1275, 1375, 1455, 1530, 1649, 1650, 1683, 1746, 1870, 2125, 2134, 2250, 2425, 2475, 2550, 2750, 2805, 2910, 3201, 3298, 3366, 3825, 4125, 4250, 4365, 4675, 4850, 4947, 4950, 5335, 5610, 6375, 6402, 7275, 7650, 8245, 8250, 8415, 8730, 9350, 9603, 9894, 10670, 12125, 12375, 12750, 14025, 14550, 14841, 16005, 16490, 16830, 18139, 19125, 19206, 21825, 23375, 24250, 24735, 24750, 26675, 28050, 29682, 32010, 36278, 36375, 38250, 41225, 42075, 43650, 46750, 48015, 49470, 53350, 54417, 70125, 72750, 74205, 80025, 82450, 84150, 90695, 96030, 108834, 109125, 123675, 133375, 140250, 148410, 160050, 163251, 181390, 206125, 210375, 218250, 240075, 247350, 266750, 272085, 326502, 371025, 400125, 412250, 420750, 453475, 480150, 544170, 618375, 742050, 800250, 816255, 906950, 1200375, 1236750, 1360425, 1632510, 1855125, 2267375, 2400750, 2720850, 3710250, 4081275, 4534750, 6802125, 8162550, 13604250, 20406375, 40812750]

約数ペア:

[(1, 40812750), (2, 20406375), (3, 13604250), (5, 8162550), (6, 6802125), (9, 4534750), (10, 4081275), (11, 3710250), (15, 2720850), (17, 2400750), (18, 2267375), (22, 1855125), (25, 1632510), (30, 1360425), (33, 1236750), (34, 1200375), (45, 906950), (50, 816255), (51, 800250), (55, 742050), (66, 618375), (75, 544170), (85, 480150), (90, 453475), (97, 420750), (99, 412250), (102, 400125), (110, 371025), (125, 326502), (150, 272085), (153, 266750), (165, 247350), (170, 240075), (187, 218250), (194, 210375), (198, 206125), (225, 181390), (250, 163251), (255, 160050), (275, 148410), (291, 140250), (306, 133375), (330, 123675), (374, 109125), (375, 108834), (425, 96030), (450, 90695), (485, 84150), (495, 82450), (510, 80025), (550, 74205), (561, 72750), (582, 70125), (750, 54417), (765, 53350), (825, 49470), (850, 48015), (873, 46750), (935, 43650), (970, 42075), (990, 41225), (1067, 38250), (1122, 36375), (1125, 36278), (1275, 32010), (1375, 29682), (1455, 28050), (1530, 26675), (1649, 24750), (1650, 24735), (1683, 24250), (1746, 23375), (1870, 21825), (2125, 19206), (2134, 19125), (2250, 18139), (2425, 16830), (2475, 16490), (2550, 16005), (2750, 14841), (2805, 14550), (2910, 14025), (3201, 12750), (3298, 12375), (3366, 12125), (3825, 10670), (4125, 9894), (4250, 9603), (4365, 9350), (4675, 8730), (4850, 8415), (4947, 8250), (4950, 8245), (5335, 7650), (5610, 7275), (6375, 6402)]