103740840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{5881}}^1$

素因数の和:5912

約数の個数: 144

約数和(自身を含む): 392270580

約数和(自身を除く): 288529740

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 5881, 8820, 11762, 17640, 17643, 23524, 29405, 35286, 41167, 47048, 52929, 58810, 70572, 82334, 88215, 105858, 117620, 123501, 141144, 164668, 176430, 205835, 211716, 235240, 247002, 264645, 288169, 329336, 352860, 370503, 411670, 423432, 494004, 529290, 576338, 617505, 705720, 741006, 823340, 864507, 988008, 1058580, 1152676, 1235010, 1440845, 1482012, 1646680, 1729014, 1852515, 2117160, 2305352, 2470020, 2593521, 2881690, 2964024, 3458028, 3705030, 4322535, 4940040, 5187042, 5763380, 6916056, 7410060, 8645070, 10374084, 11526760, 12967605, 14820120, 17290140, 20748168, 25935210, 34580280, 51870420, 103740840]

約数ペア:

[(1, 103740840), (2, 51870420), (3, 34580280), (4, 25935210), (5, 20748168), (6, 17290140), (7, 14820120), (8, 12967605), (9, 11526760), (10, 10374084), (12, 8645070), (14, 7410060), (15, 6916056), (18, 5763380), (20, 5187042), (21, 4940040), (24, 4322535), (28, 3705030), (30, 3458028), (35, 2964024), (36, 2881690), (40, 2593521), (42, 2470020), (45, 2305352), (49, 2117160), (56, 1852515), (60, 1729014), (63, 1646680), (70, 1482012), (72, 1440845), (84, 1235010), (90, 1152676), (98, 1058580), (105, 988008), (120, 864507), (126, 823340), (140, 741006), (147, 705720), (168, 617505), (180, 576338), (196, 529290), (210, 494004), (245, 423432), (252, 411670), (280, 370503), (294, 352860), (315, 329336), (360, 288169), (392, 264645), (420, 247002), (441, 235240), (490, 211716), (504, 205835), (588, 176430), (630, 164668), (735, 141144), (840, 123501), (882, 117620), (980, 105858), (1176, 88215), (1260, 82334), (1470, 70572), (1764, 58810), (1960, 52929), (2205, 47048), (2520, 41167), (2940, 35286), (3528, 29405), (4410, 23524), (5880, 17643), (5881, 17640), (8820, 11762)]