172163128080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{47309}}^1$

素因数の和:47641

約数の個数: 160

約数和(自身を含む): 544874947200

約数和(自身を除く): 372711819120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 257, 295, 354, 472, 514, 590, 708, 771, 885, 944, 1028, 1180, 1285, 1416, 1542, 1770, 2056, 2360, 2570, 2832, 3084, 3540, 3855, 4112, 4720, 5140, 6168, 7080, 7710, 10280, 12336, 14160, 15163, 15420, 20560, 30326, 30840, 45489, 47309, 60652, 61680, 75815, 90978, 94618, 121304, 141927, 151630, 181956, 189236, 227445, 236545, 242608, 283854, 303260, 363912, 378472, 454890, 473090, 567708, 606520, 709635, 727824, 756944, 909780, 946180, 1135416, 1213040, 1419270, 1819560, 1892360, 2270832, 2791231, 2838540, 3639120, 3784720, 5582462, 5677080, 8373693, 11164924, 11354160, 12158413, 13956155, 16747386, 22329848, 24316826, 27912310, 33494772, 36475239, 41868465, 44659696, 48633652, 55824620, 60792065, 66989544, 72950478, 83736930, 97267304, 111649240, 121584130, 133979088, 145900956, 167473860, 182376195, 194534608, 223298480, 243168260, 291801912, 334947720, 364752390, 486336520, 583603824, 669895440, 717346367, 729504780, 972673040, 1434692734, 1459009560, 2152039101, 2869385468, 2918019120, 3586731835, 4304078202, 5738770936, 7173463670, 8608156404, 10760195505, 11477541872, 14346927340, 17216312808, 21520391010, 28693854680, 34432625616, 43040782020, 57387709360, 86081564040, 172163128080]

約数ペア:

[(1, 172163128080), (2, 86081564040), (3, 57387709360), (4, 43040782020), (5, 34432625616), (6, 28693854680), (8, 21520391010), (10, 17216312808), (12, 14346927340), (15, 11477541872), (16, 10760195505), (20, 8608156404), (24, 7173463670), (30, 5738770936), (40, 4304078202), (48, 3586731835), (59, 2918019120), (60, 2869385468), (80, 2152039101), (118, 1459009560), (120, 1434692734), (177, 972673040), (236, 729504780), (240, 717346367), (257, 669895440), (295, 583603824), (354, 486336520), (472, 364752390), (514, 334947720), (590, 291801912), (708, 243168260), (771, 223298480), (885, 194534608), (944, 182376195), (1028, 167473860), (1180, 145900956), (1285, 133979088), (1416, 121584130), (1542, 111649240), (1770, 97267304), (2056, 83736930), (2360, 72950478), (2570, 66989544), (2832, 60792065), (3084, 55824620), (3540, 48633652), (3855, 44659696), (4112, 41868465), (4720, 36475239), (5140, 33494772), (6168, 27912310), (7080, 24316826), (7710, 22329848), (10280, 16747386), (12336, 13956155), (14160, 12158413), (15163, 11354160), (15420, 11164924), (20560, 8373693), (30326, 5677080), (30840, 5582462), (45489, 3784720), (47309, 3639120), (60652, 2838540), (61680, 2791231), (75815, 2270832), (90978, 1892360), (94618, 1819560), (121304, 1419270), (141927, 1213040), (151630, 1135416), (181956, 946180), (189236, 909780), (227445, 756944), (236545, 727824), (242608, 709635), (283854, 606520), (303260, 567708), (363912, 473090), (378472, 454890)]