138394200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:506

約数の個数: 192

約数和(自身を含む): 497468160

約数和(自身を除く): 359073960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 83, 84, 100, 105, 120, 140, 150, 166, 168, 175, 200, 210, 249, 280, 300, 332, 350, 397, 415, 420, 498, 525, 581, 600, 664, 700, 794, 830, 840, 996, 1050, 1162, 1191, 1245, 1400, 1588, 1660, 1743, 1985, 1992, 2075, 2100, 2324, 2382, 2490, 2779, 2905, 3176, 3320, 3486, 3970, 4150, 4200, 4648, 4764, 4980, 5558, 5810, 5955, 6225, 6972, 7940, 8300, 8337, 8715, 9528, 9925, 9960, 11116, 11620, 11910, 12450, 13895, 13944, 14525, 15880, 16600, 16674, 17430, 19850, 22232, 23240, 23820, 24900, 27790, 29050, 29775, 32951, 33348, 34860, 39700, 41685, 43575, 47640, 49800, 55580, 58100, 59550, 65902, 66696, 69475, 69720, 79400, 83370, 87150, 98853, 111160, 116200, 119100, 131804, 138950, 164755, 166740, 174300, 197706, 208425, 230657, 238200, 263608, 277900, 329510, 333480, 348600, 395412, 416850, 461314, 494265, 555800, 659020, 691971, 790824, 823775, 833700, 922628, 988530, 1153285, 1318040, 1383942, 1647550, 1667400, 1845256, 1977060, 2306570, 2471325, 2767884, 3295100, 3459855, 3954120, 4613140, 4942650, 5535768, 5766425, 6590200, 6919710, 9226280, 9885300, 11532850, 13839420, 17299275, 19770600, 23065700, 27678840, 34598550, 46131400, 69197100, 138394200]

約数ペア:

[(1, 138394200), (2, 69197100), (3, 46131400), (4, 34598550), (5, 27678840), (6, 23065700), (7, 19770600), (8, 17299275), (10, 13839420), (12, 11532850), (14, 9885300), (15, 9226280), (20, 6919710), (21, 6590200), (24, 5766425), (25, 5535768), (28, 4942650), (30, 4613140), (35, 3954120), (40, 3459855), (42, 3295100), (50, 2767884), (56, 2471325), (60, 2306570), (70, 1977060), (75, 1845256), (83, 1667400), (84, 1647550), (100, 1383942), (105, 1318040), (120, 1153285), (140, 988530), (150, 922628), (166, 833700), (168, 823775), (175, 790824), (200, 691971), (210, 659020), (249, 555800), (280, 494265), (300, 461314), (332, 416850), (350, 395412), (397, 348600), (415, 333480), (420, 329510), (498, 277900), (525, 263608), (581, 238200), (600, 230657), (664, 208425), (700, 197706), (794, 174300), (830, 166740), (840, 164755), (996, 138950), (1050, 131804), (1162, 119100), (1191, 116200), (1245, 111160), (1400, 98853), (1588, 87150), (1660, 83370), (1743, 79400), (1985, 69720), (1992, 69475), (2075, 66696), (2100, 65902), (2324, 59550), (2382, 58100), (2490, 55580), (2779, 49800), (2905, 47640), (3176, 43575), (3320, 41685), (3486, 39700), (3970, 34860), (4150, 33348), (4200, 32951), (4648, 29775), (4764, 29050), (4980, 27790), (5558, 24900), (5810, 23820), (5955, 23240), (6225, 22232), (6972, 19850), (7940, 17430), (8300, 16674), (8337, 16600), (8715, 15880), (9528, 14525), (9925, 13944), (9960, 13895), (11116, 12450), (11620, 11910)]