108999240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{449}}^1$

素因数の和:504

約数の個数: 192

約数和(自身を含む): 397872000

約数和(自身を除く): 288872760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 289, 340, 357, 408, 420, 449, 476, 510, 578, 595, 680, 714, 840, 867, 898, 952, 1020, 1156, 1190, 1347, 1428, 1445, 1734, 1785, 1796, 2023, 2040, 2245, 2312, 2380, 2694, 2856, 2890, 3143, 3468, 3570, 3592, 4046, 4335, 4490, 4760, 5388, 5780, 6069, 6286, 6735, 6936, 7140, 7633, 8092, 8670, 8980, 9429, 10115, 10776, 11560, 12138, 12572, 13470, 14280, 15266, 15715, 16184, 17340, 17960, 18858, 20230, 22899, 24276, 25144, 26940, 30345, 30532, 31430, 34680, 37716, 38165, 40460, 45798, 47145, 48552, 53431, 53880, 60690, 61064, 62860, 75432, 76330, 80920, 91596, 94290, 106862, 114495, 121380, 125720, 129761, 152660, 160293, 183192, 188580, 213724, 228990, 242760, 259522, 267155, 305320, 320586, 377160, 389283, 427448, 457980, 519044, 534310, 641172, 648805, 778566, 801465, 908327, 915960, 1038088, 1068620, 1282344, 1297610, 1557132, 1602930, 1816654, 1946415, 2137240, 2595220, 2724981, 3114264, 3205860, 3633308, 3892830, 4541635, 5190440, 5449962, 6411720, 7266616, 7785660, 9083270, 10899924, 13624905, 15571320, 18166540, 21799848, 27249810, 36333080, 54499620, 108999240]

約数ペア:

[(1, 108999240), (2, 54499620), (3, 36333080), (4, 27249810), (5, 21799848), (6, 18166540), (7, 15571320), (8, 13624905), (10, 10899924), (12, 9083270), (14, 7785660), (15, 7266616), (17, 6411720), (20, 5449962), (21, 5190440), (24, 4541635), (28, 3892830), (30, 3633308), (34, 3205860), (35, 3114264), (40, 2724981), (42, 2595220), (51, 2137240), (56, 1946415), (60, 1816654), (68, 1602930), (70, 1557132), (84, 1297610), (85, 1282344), (102, 1068620), (105, 1038088), (119, 915960), (120, 908327), (136, 801465), (140, 778566), (168, 648805), (170, 641172), (204, 534310), (210, 519044), (238, 457980), (255, 427448), (280, 389283), (289, 377160), (340, 320586), (357, 305320), (408, 267155), (420, 259522), (449, 242760), (476, 228990), (510, 213724), (578, 188580), (595, 183192), (680, 160293), (714, 152660), (840, 129761), (867, 125720), (898, 121380), (952, 114495), (1020, 106862), (1156, 94290), (1190, 91596), (1347, 80920), (1428, 76330), (1445, 75432), (1734, 62860), (1785, 61064), (1796, 60690), (2023, 53880), (2040, 53431), (2245, 48552), (2312, 47145), (2380, 45798), (2694, 40460), (2856, 38165), (2890, 37716), (3143, 34680), (3468, 31430), (3570, 30532), (3592, 30345), (4046, 26940), (4335, 25144), (4490, 24276), (4760, 22899), (5388, 20230), (5780, 18858), (6069, 17960), (6286, 17340), (6735, 16184), (6936, 15715), (7140, 15266), (7633, 14280), (8092, 13470), (8670, 12572), (8980, 12138), (9429, 11560), (10115, 10776)]