157301473840

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{69067}}^1$

素因数の和:69184

約数の個数: 160

約数和(自身を含む): 431647372800

約数和(自身を除く): 274345898960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 83, 98, 112, 140, 166, 196, 245, 280, 332, 343, 392, 415, 490, 560, 581, 664, 686, 784, 830, 980, 1162, 1328, 1372, 1660, 1715, 1960, 2324, 2744, 2905, 3320, 3430, 3920, 4067, 4648, 5488, 5810, 6640, 6860, 8134, 9296, 11620, 13720, 16268, 20335, 23240, 27440, 28469, 32536, 40670, 46480, 56938, 65072, 69067, 81340, 113876, 138134, 142345, 162680, 227752, 276268, 284690, 325360, 345335, 455504, 483469, 552536, 569380, 690670, 966938, 1105072, 1138760, 1381340, 1933876, 2277520, 2417345, 2762680, 3384283, 3867752, 4834690, 5525360, 5732561, 6768566, 7735504, 9669380, 11465122, 13537132, 16921415, 19338760, 22930244, 23689981, 27074264, 28662805, 33842830, 38677520, 40127927, 45860488, 47379962, 54148528, 57325610, 67685660, 80255854, 91720976, 94759924, 114651220, 118449905, 135371320, 160511708, 189519848, 200639635, 229302440, 236899810, 270742640, 280895489, 321023416, 379039696, 401279270, 458604880, 473799620, 561790978, 642046832, 802558540, 947599240, 1123581956, 1404477445, 1605117080, 1895198480, 1966268423, 2247163912, 2808954890, 3210234160, 3932536846, 4494327824, 5617909780, 7865073692, 9831342115, 11235819560, 15730147384, 19662684230, 22471639120, 31460294768, 39325368460, 78650736920, 157301473840]

約数ペア:

[(1, 157301473840), (2, 78650736920), (4, 39325368460), (5, 31460294768), (7, 22471639120), (8, 19662684230), (10, 15730147384), (14, 11235819560), (16, 9831342115), (20, 7865073692), (28, 5617909780), (35, 4494327824), (40, 3932536846), (49, 3210234160), (56, 2808954890), (70, 2247163912), (80, 1966268423), (83, 1895198480), (98, 1605117080), (112, 1404477445), (140, 1123581956), (166, 947599240), (196, 802558540), (245, 642046832), (280, 561790978), (332, 473799620), (343, 458604880), (392, 401279270), (415, 379039696), (490, 321023416), (560, 280895489), (581, 270742640), (664, 236899810), (686, 229302440), (784, 200639635), (830, 189519848), (980, 160511708), (1162, 135371320), (1328, 118449905), (1372, 114651220), (1660, 94759924), (1715, 91720976), (1960, 80255854), (2324, 67685660), (2744, 57325610), (2905, 54148528), (3320, 47379962), (3430, 45860488), (3920, 40127927), (4067, 38677520), (4648, 33842830), (5488, 28662805), (5810, 27074264), (6640, 23689981), (6860, 22930244), (8134, 19338760), (9296, 16921415), (11620, 13537132), (13720, 11465122), (16268, 9669380), (20335, 7735504), (23240, 6768566), (27440, 5732561), (28469, 5525360), (32536, 4834690), (40670, 3867752), (46480, 3384283), (56938, 2762680), (65072, 2417345), (69067, 2277520), (81340, 1933876), (113876, 1381340), (138134, 1138760), (142345, 1105072), (162680, 966938), (227752, 690670), (276268, 569380), (284690, 552536), (325360, 483469), (345335, 455504)]