105174240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12889}}^1$

素因数の和:12924

約数の個数: 96

約数和(自身を含む): 350814240

約数和(自身を除く): 245640000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 12889, 25778, 38667, 51556, 64445, 77334, 103112, 128890, 154668, 193335, 206224, 219113, 257780, 309336, 386670, 412448, 438226, 515560, 618672, 657339, 773340, 876452, 1031120, 1095565, 1237344, 1314678, 1546680, 1752904, 2062240, 2191130, 2629356, 3093360, 3286695, 3505808, 4382260, 5258712, 6186720, 6573390, 7011616, 8764520, 10517424, 13146780, 17529040, 21034848, 26293560, 35058080, 52587120, 105174240]

約数ペア:

[(1, 105174240), (2, 52587120), (3, 35058080), (4, 26293560), (5, 21034848), (6, 17529040), (8, 13146780), (10, 10517424), (12, 8764520), (15, 7011616), (16, 6573390), (17, 6186720), (20, 5258712), (24, 4382260), (30, 3505808), (32, 3286695), (34, 3093360), (40, 2629356), (48, 2191130), (51, 2062240), (60, 1752904), (68, 1546680), (80, 1314678), (85, 1237344), (96, 1095565), (102, 1031120), (120, 876452), (136, 773340), (160, 657339), (170, 618672), (204, 515560), (240, 438226), (255, 412448), (272, 386670), (340, 309336), (408, 257780), (480, 219113), (510, 206224), (544, 193335), (680, 154668), (816, 128890), (1020, 103112), (1360, 77334), (1632, 64445), (2040, 51556), (2720, 38667), (4080, 25778), (8160, 12889)]