72156738810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{10847}}^1$

素因数の和:11368

約数の個数: 128

約数和(自身を含む): 191971067904

約数和(自身を除く): 119814329094

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 461, 481, 555, 922, 962, 1110, 1383, 1443, 2305, 2405, 2766, 2886, 4610, 4810, 5993, 6915, 7215, 10847, 11986, 13830, 14430, 17057, 17979, 21694, 29965, 32541, 34114, 35958, 51171, 54235, 59930, 65082, 85285, 89895, 102342, 108470, 141011, 162705, 170570, 179790, 221741, 255855, 282022, 325410, 401339, 423033, 443482, 511710, 665223, 705055, 802678, 846066, 1108705, 1204017, 1330446, 1410110, 2006695, 2115165, 2217410, 2408034, 3326115, 4013390, 4230330, 5000467, 5217407, 6020085, 6652230, 10000934, 10434814, 12040170, 15001401, 15652221, 25002335, 26087035, 30002802, 31304442, 50004670, 52174070, 65006071, 75007005, 78261105, 130012142, 150014010, 156522210, 185017279, 195018213, 325030355, 370034558, 390036426, 555051837, 650060710, 925086395, 975091065, 1110103674, 1850172790, 1950182130, 2405224627, 2775259185, 4810449254, 5550518370, 7215673881, 12026123135, 14431347762, 24052246270, 36078369405, 72156738810]

約数ペア:

[(1, 72156738810), (2, 36078369405), (3, 24052246270), (5, 14431347762), (6, 12026123135), (10, 7215673881), (13, 5550518370), (15, 4810449254), (26, 2775259185), (30, 2405224627), (37, 1950182130), (39, 1850172790), (65, 1110103674), (74, 975091065), (78, 925086395), (111, 650060710), (130, 555051837), (185, 390036426), (195, 370034558), (222, 325030355), (370, 195018213), (390, 185017279), (461, 156522210), (481, 150014010), (555, 130012142), (922, 78261105), (962, 75007005), (1110, 65006071), (1383, 52174070), (1443, 50004670), (2305, 31304442), (2405, 30002802), (2766, 26087035), (2886, 25002335), (4610, 15652221), (4810, 15001401), (5993, 12040170), (6915, 10434814), (7215, 10000934), (10847, 6652230), (11986, 6020085), (13830, 5217407), (14430, 5000467), (17057, 4230330), (17979, 4013390), (21694, 3326115), (29965, 2408034), (32541, 2217410), (34114, 2115165), (35958, 2006695), (51171, 1410110), (54235, 1330446), (59930, 1204017), (65082, 1108705), (85285, 846066), (89895, 802678), (102342, 705055), (108470, 665223), (141011, 511710), (162705, 443482), (170570, 423033), (179790, 401339), (221741, 325410), (255855, 282022)]