304424100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:335

約数の個数: 216

約数和(自身を含む): 1025512488

約数和(自身を除く): 721088388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 101, 102, 150, 153, 170, 180, 197, 202, 204, 225, 255, 300, 303, 306, 340, 394, 404, 425, 450, 505, 510, 591, 606, 612, 765, 788, 850, 900, 909, 985, 1010, 1020, 1182, 1212, 1275, 1515, 1530, 1700, 1717, 1773, 1818, 1970, 2020, 2364, 2525, 2550, 2955, 3030, 3060, 3349, 3434, 3546, 3636, 3825, 3940, 4545, 4925, 5050, 5100, 5151, 5910, 6060, 6698, 6868, 7092, 7575, 7650, 8585, 8865, 9090, 9850, 10047, 10100, 10302, 11820, 13396, 14775, 15150, 15300, 15453, 16745, 17170, 17730, 18180, 19700, 19897, 20094, 20604, 22725, 25755, 29550, 30141, 30300, 30906, 33490, 34340, 35460, 39794, 40188, 42925, 44325, 45450, 50235, 51510, 59100, 59691, 60282, 61812, 66980, 77265, 79588, 83725, 85850, 88650, 90900, 99485, 100470, 103020, 119382, 120564, 128775, 150705, 154530, 167450, 171700, 177300, 179073, 198970, 200940, 238764, 251175, 257550, 298455, 301410, 309060, 334900, 338249, 358146, 386325, 397940, 497425, 502350, 515100, 596910, 602820, 676498, 716292, 753525, 772650, 895365, 994850, 1004700, 1014747, 1193820, 1352996, 1492275, 1507050, 1545300, 1691245, 1790730, 1989700, 2029494, 2984550, 3014100, 3044241, 3382490, 3581460, 4058988, 4476825, 5073735, 5969100, 6088482, 6764980, 8456225, 8953650, 10147470, 12176964, 15221205, 16912450, 17907300, 20294940, 25368675, 30442410, 33824900, 50737350, 60884820, 76106025, 101474700, 152212050, 304424100]

約数ペア:

[(1, 304424100), (2, 152212050), (3, 101474700), (4, 76106025), (5, 60884820), (6, 50737350), (9, 33824900), (10, 30442410), (12, 25368675), (15, 20294940), (17, 17907300), (18, 16912450), (20, 15221205), (25, 12176964), (30, 10147470), (34, 8953650), (36, 8456225), (45, 6764980), (50, 6088482), (51, 5969100), (60, 5073735), (68, 4476825), (75, 4058988), (85, 3581460), (90, 3382490), (100, 3044241), (101, 3014100), (102, 2984550), (150, 2029494), (153, 1989700), (170, 1790730), (180, 1691245), (197, 1545300), (202, 1507050), (204, 1492275), (225, 1352996), (255, 1193820), (300, 1014747), (303, 1004700), (306, 994850), (340, 895365), (394, 772650), (404, 753525), (425, 716292), (450, 676498), (505, 602820), (510, 596910), (591, 515100), (606, 502350), (612, 497425), (765, 397940), (788, 386325), (850, 358146), (900, 338249), (909, 334900), (985, 309060), (1010, 301410), (1020, 298455), (1182, 257550), (1212, 251175), (1275, 238764), (1515, 200940), (1530, 198970), (1700, 179073), (1717, 177300), (1773, 171700), (1818, 167450), (1970, 154530), (2020, 150705), (2364, 128775), (2525, 120564), (2550, 119382), (2955, 103020), (3030, 100470), (3060, 99485), (3349, 90900), (3434, 88650), (3546, 85850), (3636, 83725), (3825, 79588), (3940, 77265), (4545, 66980), (4925, 61812), (5050, 60282), (5100, 59691), (5151, 59100), (5910, 51510), (6060, 50235), (6698, 45450), (6868, 44325), (7092, 42925), (7575, 40188), (7650, 39794), (8585, 35460), (8865, 34340), (9090, 33490), (9850, 30906), (10047, 30300), (10100, 30141), (10302, 29550), (11820, 25755), (13396, 22725), (14775, 20604), (15150, 20094), (15300, 19897), (15453, 19700), (16745, 18180), (17170, 17730)]