150739470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 476596224

約数和(自身を除く): 325856754

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 101, 103, 105, 115, 126, 138, 161, 202, 206, 207, 210, 230, 303, 309, 315, 322, 345, 414, 483, 505, 515, 606, 618, 630, 690, 707, 721, 805, 909, 927, 966, 1010, 1030, 1035, 1414, 1442, 1449, 1515, 1545, 1610, 1818, 1854, 2070, 2121, 2163, 2323, 2369, 2415, 2898, 3030, 3090, 3535, 3605, 4242, 4326, 4545, 4635, 4646, 4738, 4830, 6363, 6489, 6969, 7070, 7107, 7210, 7245, 9090, 9270, 10403, 10605, 10815, 11615, 11845, 12726, 12978, 13938, 14214, 14490, 16261, 16583, 20806, 20907, 21210, 21321, 21630, 23230, 23690, 31209, 31815, 32445, 32522, 33166, 34845, 35535, 41814, 42642, 48783, 49749, 52015, 62418, 63630, 64890, 69690, 71070, 72821, 81305, 82915, 93627, 97566, 99498, 104030, 104535, 106605, 145642, 146349, 149247, 156045, 162610, 165830, 187254, 209070, 213210, 218463, 239269, 243915, 248745, 292698, 298494, 312090, 364105, 436926, 468135, 478538, 487830, 497490, 655389, 717807, 728210, 731745, 746235, 936270, 1092315, 1196345, 1310778, 1435614, 1463490, 1492470, 1674883, 2153421, 2184630, 2392690, 3276945, 3349766, 3589035, 4306842, 5024649, 6553890, 7178070, 8374415, 10049298, 10767105, 15073947, 16748830, 21534210, 25123245, 30147894, 50246490, 75369735, 150739470]

約数ペア:

[(1, 150739470), (2, 75369735), (3, 50246490), (5, 30147894), (6, 25123245), (7, 21534210), (9, 16748830), (10, 15073947), (14, 10767105), (15, 10049298), (18, 8374415), (21, 7178070), (23, 6553890), (30, 5024649), (35, 4306842), (42, 3589035), (45, 3349766), (46, 3276945), (63, 2392690), (69, 2184630), (70, 2153421), (90, 1674883), (101, 1492470), (103, 1463490), (105, 1435614), (115, 1310778), (126, 1196345), (138, 1092315), (161, 936270), (202, 746235), (206, 731745), (207, 728210), (210, 717807), (230, 655389), (303, 497490), (309, 487830), (315, 478538), (322, 468135), (345, 436926), (414, 364105), (483, 312090), (505, 298494), (515, 292698), (606, 248745), (618, 243915), (630, 239269), (690, 218463), (707, 213210), (721, 209070), (805, 187254), (909, 165830), (927, 162610), (966, 156045), (1010, 149247), (1030, 146349), (1035, 145642), (1414, 106605), (1442, 104535), (1449, 104030), (1515, 99498), (1545, 97566), (1610, 93627), (1818, 82915), (1854, 81305), (2070, 72821), (2121, 71070), (2163, 69690), (2323, 64890), (2369, 63630), (2415, 62418), (2898, 52015), (3030, 49749), (3090, 48783), (3535, 42642), (3605, 41814), (4242, 35535), (4326, 34845), (4545, 33166), (4635, 32522), (4646, 32445), (4738, 31815), (4830, 31209), (6363, 23690), (6489, 23230), (6969, 21630), (7070, 21321), (7107, 21210), (7210, 20907), (7245, 20806), (9090, 16583), (9270, 16261), (10403, 14490), (10605, 14214), (10815, 13938), (11615, 12978), (11845, 12726)]