173513280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2963}}^1$

素因数の和:3044

約数の個数: 112

約数和(自身を含む): 560124864

約数和(自身を除く): 386611584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2928, 2963, 3660, 3904, 4880, 5856, 5926, 7320, 8889, 9760, 11712, 11852, 14640, 14815, 17778, 19520, 23704, 29280, 29630, 35556, 44445, 47408, 58560, 59260, 71112, 88890, 94816, 118520, 142224, 177780, 180743, 189632, 237040, 284448, 355560, 361486, 474080, 542229, 568896, 711120, 722972, 903715, 948160, 1084458, 1422240, 1445944, 1807430, 2168916, 2711145, 2844480, 2891888, 3614860, 4337832, 5422290, 5783776, 7229720, 8675664, 10844580, 11567552, 14459440, 17351328, 21689160, 28918880, 34702656, 43378320, 57837760, 86756640, 173513280]

約数ペア:

[(1, 173513280), (2, 86756640), (3, 57837760), (4, 43378320), (5, 34702656), (6, 28918880), (8, 21689160), (10, 17351328), (12, 14459440), (15, 11567552), (16, 10844580), (20, 8675664), (24, 7229720), (30, 5783776), (32, 5422290), (40, 4337832), (48, 3614860), (60, 2891888), (61, 2844480), (64, 2711145), (80, 2168916), (96, 1807430), (120, 1445944), (122, 1422240), (160, 1084458), (183, 948160), (192, 903715), (240, 722972), (244, 711120), (305, 568896), (320, 542229), (366, 474080), (480, 361486), (488, 355560), (610, 284448), (732, 237040), (915, 189632), (960, 180743), (976, 177780), (1220, 142224), (1464, 118520), (1830, 94816), (1952, 88890), (2440, 71112), (2928, 59260), (2963, 58560), (3660, 47408), (3904, 44445), (4880, 35556), (5856, 29630), (5926, 29280), (7320, 23704), (8889, 19520), (9760, 17778), (11712, 14815), (11852, 14640)]