73195710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 226048320

約数和(自身を除く): 152852610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 29, 30, 34, 35, 42, 49, 51, 58, 70, 85, 87, 98, 101, 102, 105, 119, 145, 147, 170, 174, 202, 203, 210, 238, 245, 255, 290, 294, 303, 357, 406, 435, 490, 493, 505, 510, 595, 606, 609, 707, 714, 735, 833, 870, 986, 1010, 1015, 1190, 1218, 1414, 1421, 1470, 1479, 1515, 1666, 1717, 1785, 2030, 2121, 2465, 2499, 2842, 2929, 2958, 3030, 3045, 3434, 3451, 3535, 3570, 4165, 4242, 4263, 4930, 4949, 4998, 5151, 5858, 6090, 6902, 7070, 7105, 7395, 8330, 8526, 8585, 8787, 9898, 10302, 10353, 10605, 12019, 12495, 14210, 14645, 14790, 14847, 17170, 17255, 17574, 20503, 20706, 21210, 21315, 24038, 24157, 24745, 24990, 25755, 29290, 29694, 34510, 36057, 41006, 42630, 43935, 48314, 49490, 49793, 51510, 51765, 60095, 61509, 72114, 72471, 74235, 84133, 87870, 99586, 102515, 103530, 120190, 120785, 123018, 143521, 144942, 148470, 149379, 168266, 180285, 205030, 241570, 248965, 252399, 287042, 298758, 307545, 348551, 360570, 362355, 420665, 430563, 497930, 504798, 615090, 697102, 717605, 724710, 746895, 841330, 861126, 1045653, 1261995, 1435210, 1493790, 1742755, 2091306, 2152815, 2439857, 2523990, 3485510, 4305630, 4879714, 5228265, 7319571, 10456530, 12199285, 14639142, 24398570, 36597855, 73195710]

約数ペア:

[(1, 73195710), (2, 36597855), (3, 24398570), (5, 14639142), (6, 12199285), (7, 10456530), (10, 7319571), (14, 5228265), (15, 4879714), (17, 4305630), (21, 3485510), (29, 2523990), (30, 2439857), (34, 2152815), (35, 2091306), (42, 1742755), (49, 1493790), (51, 1435210), (58, 1261995), (70, 1045653), (85, 861126), (87, 841330), (98, 746895), (101, 724710), (102, 717605), (105, 697102), (119, 615090), (145, 504798), (147, 497930), (170, 430563), (174, 420665), (202, 362355), (203, 360570), (210, 348551), (238, 307545), (245, 298758), (255, 287042), (290, 252399), (294, 248965), (303, 241570), (357, 205030), (406, 180285), (435, 168266), (490, 149379), (493, 148470), (505, 144942), (510, 143521), (595, 123018), (606, 120785), (609, 120190), (707, 103530), (714, 102515), (735, 99586), (833, 87870), (870, 84133), (986, 74235), (1010, 72471), (1015, 72114), (1190, 61509), (1218, 60095), (1414, 51765), (1421, 51510), (1470, 49793), (1479, 49490), (1515, 48314), (1666, 43935), (1717, 42630), (1785, 41006), (2030, 36057), (2121, 34510), (2465, 29694), (2499, 29290), (2842, 25755), (2929, 24990), (2958, 24745), (3030, 24157), (3045, 24038), (3434, 21315), (3451, 21210), (3535, 20706), (3570, 20503), (4165, 17574), (4242, 17255), (4263, 17170), (4930, 14847), (4949, 14790), (4998, 14645), (5151, 14210), (5858, 12495), (6090, 12019), (6902, 10605), (7070, 10353), (7105, 10302), (7395, 9898), (8330, 8787), (8526, 8585)]