167540940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:501

約数の個数: 192

約数和(自身を含む): 602112000

約数和(自身を除く): 434571060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 127, 135, 140, 180, 189, 210, 252, 254, 270, 315, 349, 378, 381, 420, 508, 540, 630, 635, 698, 756, 762, 889, 945, 1047, 1143, 1260, 1270, 1396, 1524, 1745, 1778, 1890, 1905, 2094, 2286, 2443, 2540, 2667, 3141, 3429, 3490, 3556, 3780, 3810, 4188, 4445, 4572, 4886, 5235, 5334, 5715, 6282, 6858, 6980, 7329, 7620, 8001, 8890, 9423, 9772, 10470, 10668, 11430, 12215, 12564, 13335, 13716, 14658, 15705, 16002, 17145, 17780, 18846, 20940, 21987, 22860, 24003, 24430, 26670, 29316, 31410, 32004, 34290, 36645, 37692, 40005, 43974, 44323, 47115, 48006, 48860, 53340, 62820, 65961, 68580, 73290, 80010, 87948, 88646, 94230, 96012, 109935, 120015, 131922, 132969, 146580, 160020, 177292, 188460, 219870, 221615, 240030, 263844, 265938, 310261, 329805, 398907, 439740, 443230, 480060, 531876, 620522, 659610, 664845, 797814, 886460, 930783, 1196721, 1241044, 1319220, 1329690, 1551305, 1595628, 1861566, 1994535, 2393442, 2659380, 2792349, 3102610, 3723132, 3989070, 4653915, 4786884, 5584698, 5983605, 6205220, 7978140, 8377047, 9307830, 11169396, 11967210, 13961745, 16754094, 18615660, 23934420, 27923490, 33508188, 41885235, 55846980, 83770470, 167540940]

約数ペア:

[(1, 167540940), (2, 83770470), (3, 55846980), (4, 41885235), (5, 33508188), (6, 27923490), (7, 23934420), (9, 18615660), (10, 16754094), (12, 13961745), (14, 11967210), (15, 11169396), (18, 9307830), (20, 8377047), (21, 7978140), (27, 6205220), (28, 5983605), (30, 5584698), (35, 4786884), (36, 4653915), (42, 3989070), (45, 3723132), (54, 3102610), (60, 2792349), (63, 2659380), (70, 2393442), (84, 1994535), (90, 1861566), (105, 1595628), (108, 1551305), (126, 1329690), (127, 1319220), (135, 1241044), (140, 1196721), (180, 930783), (189, 886460), (210, 797814), (252, 664845), (254, 659610), (270, 620522), (315, 531876), (349, 480060), (378, 443230), (381, 439740), (420, 398907), (508, 329805), (540, 310261), (630, 265938), (635, 263844), (698, 240030), (756, 221615), (762, 219870), (889, 188460), (945, 177292), (1047, 160020), (1143, 146580), (1260, 132969), (1270, 131922), (1396, 120015), (1524, 109935), (1745, 96012), (1778, 94230), (1890, 88646), (1905, 87948), (2094, 80010), (2286, 73290), (2443, 68580), (2540, 65961), (2667, 62820), (3141, 53340), (3429, 48860), (3490, 48006), (3556, 47115), (3780, 44323), (3810, 43974), (4188, 40005), (4445, 37692), (4572, 36645), (4886, 34290), (5235, 32004), (5334, 31410), (5715, 29316), (6282, 26670), (6858, 24430), (6980, 24003), (7329, 22860), (7620, 21987), (8001, 20940), (8890, 18846), (9423, 17780), (9772, 17145), (10470, 16002), (10668, 15705), (11430, 14658), (12215, 13716), (12564, 13335)]