292304740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 812851200

約数和(自身を除く): 520546460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 79, 91, 95, 107, 130, 133, 140, 158, 182, 190, 214, 247, 260, 266, 316, 364, 380, 395, 428, 455, 494, 532, 535, 553, 665, 749, 790, 910, 988, 1027, 1070, 1106, 1235, 1330, 1391, 1498, 1501, 1580, 1729, 1820, 2033, 2054, 2140, 2212, 2470, 2660, 2765, 2782, 2996, 3002, 3458, 3745, 4066, 4108, 4940, 5135, 5530, 5564, 6004, 6916, 6955, 7189, 7490, 7505, 8132, 8453, 8645, 9737, 10165, 10270, 10507, 11060, 13910, 14231, 14378, 14980, 15010, 16906, 17290, 19474, 19513, 20330, 20540, 21014, 26429, 27820, 28462, 28756, 30020, 33812, 34580, 35945, 38948, 39026, 40660, 42028, 42265, 48685, 52535, 52858, 56924, 59171, 71155, 71890, 78052, 84530, 97370, 97565, 105070, 105716, 109889, 118342, 132145, 136591, 142310, 143780, 160607, 169060, 185003, 194740, 195130, 210140, 219778, 236684, 264290, 273182, 284620, 295855, 321214, 370006, 390260, 439556, 528580, 546364, 549445, 591710, 642428, 682955, 740012, 769223, 803035, 925015, 1098890, 1124249, 1183420, 1365910, 1538446, 1606070, 1850030, 2087891, 2197780, 2248498, 2731820, 3076892, 3212140, 3700060, 3846115, 4175782, 4496996, 5621245, 7692230, 8351564, 10439455, 11242490, 14615237, 15384460, 20878910, 22484980, 29230474, 41757820, 58460948, 73076185, 146152370, 292304740]

約数ペア:

[(1, 292304740), (2, 146152370), (4, 73076185), (5, 58460948), (7, 41757820), (10, 29230474), (13, 22484980), (14, 20878910), (19, 15384460), (20, 14615237), (26, 11242490), (28, 10439455), (35, 8351564), (38, 7692230), (52, 5621245), (65, 4496996), (70, 4175782), (76, 3846115), (79, 3700060), (91, 3212140), (95, 3076892), (107, 2731820), (130, 2248498), (133, 2197780), (140, 2087891), (158, 1850030), (182, 1606070), (190, 1538446), (214, 1365910), (247, 1183420), (260, 1124249), (266, 1098890), (316, 925015), (364, 803035), (380, 769223), (395, 740012), (428, 682955), (455, 642428), (494, 591710), (532, 549445), (535, 546364), (553, 528580), (665, 439556), (749, 390260), (790, 370006), (910, 321214), (988, 295855), (1027, 284620), (1070, 273182), (1106, 264290), (1235, 236684), (1330, 219778), (1391, 210140), (1498, 195130), (1501, 194740), (1580, 185003), (1729, 169060), (1820, 160607), (2033, 143780), (2054, 142310), (2140, 136591), (2212, 132145), (2470, 118342), (2660, 109889), (2765, 105716), (2782, 105070), (2996, 97565), (3002, 97370), (3458, 84530), (3745, 78052), (4066, 71890), (4108, 71155), (4940, 59171), (5135, 56924), (5530, 52858), (5564, 52535), (6004, 48685), (6916, 42265), (6955, 42028), (7189, 40660), (7490, 39026), (7505, 38948), (8132, 35945), (8453, 34580), (8645, 33812), (9737, 30020), (10165, 28756), (10270, 28462), (10507, 27820), (11060, 26429), (13910, 21014), (14231, 20540), (14378, 20330), (14980, 19513), (15010, 19474), (16906, 17290)]