193870800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:675

約数の個数: 240

約数和(自身を含む): 714984000

約数和(自身を除く): 521113200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 87, 90, 100, 108, 116, 120, 135, 144, 145, 150, 174, 180, 200, 216, 225, 232, 240, 261, 270, 290, 300, 348, 360, 400, 432, 435, 450, 464, 522, 540, 580, 600, 619, 675, 696, 720, 725, 783, 870, 900, 1044, 1080, 1160, 1200, 1238, 1305, 1350, 1392, 1450, 1566, 1740, 1800, 1857, 2088, 2160, 2175, 2320, 2476, 2610, 2700, 2900, 3095, 3132, 3480, 3600, 3714, 3915, 4176, 4350, 4952, 5220, 5400, 5571, 5800, 6190, 6264, 6525, 6960, 7428, 7830, 8700, 9285, 9904, 10440, 10800, 11142, 11600, 12380, 12528, 13050, 14856, 15475, 15660, 16713, 17400, 17951, 18570, 19575, 20880, 22284, 24760, 26100, 27855, 29712, 30950, 31320, 33426, 34800, 35902, 37140, 39150, 44568, 46425, 49520, 52200, 53853, 55710, 61900, 62640, 66852, 71804, 74280, 78300, 83565, 89136, 89755, 92850, 104400, 107706, 111420, 123800, 133704, 139275, 143608, 148560, 156600, 161559, 167130, 179510, 185700, 215412, 222840, 247600, 267408, 269265, 278550, 287216, 313200, 323118, 334260, 359020, 371400, 417825, 430824, 445680, 448775, 484677, 538530, 557100, 646236, 668520, 718040, 742800, 807795, 835650, 861648, 897550, 969354, 1077060, 1114200, 1292472, 1337040, 1346325, 1436080, 1615590, 1671300, 1795100, 1938708, 2154120, 2228400, 2423385, 2584944, 2692650, 3231180, 3342600, 3590200, 3877416, 4038975, 4308240, 4846770, 5385300, 6462360, 6685200, 7180400, 7754832, 8077950, 9693540, 10770600, 12116925, 12924720, 16155900, 19387080, 21541200, 24233850, 32311800, 38774160, 48467700, 64623600, 96935400, 193870800]

約数ペア:

[(1, 193870800), (2, 96935400), (3, 64623600), (4, 48467700), (5, 38774160), (6, 32311800), (8, 24233850), (9, 21541200), (10, 19387080), (12, 16155900), (15, 12924720), (16, 12116925), (18, 10770600), (20, 9693540), (24, 8077950), (25, 7754832), (27, 7180400), (29, 6685200), (30, 6462360), (36, 5385300), (40, 4846770), (45, 4308240), (48, 4038975), (50, 3877416), (54, 3590200), (58, 3342600), (60, 3231180), (72, 2692650), (75, 2584944), (80, 2423385), (87, 2228400), (90, 2154120), (100, 1938708), (108, 1795100), (116, 1671300), (120, 1615590), (135, 1436080), (144, 1346325), (145, 1337040), (150, 1292472), (174, 1114200), (180, 1077060), (200, 969354), (216, 897550), (225, 861648), (232, 835650), (240, 807795), (261, 742800), (270, 718040), (290, 668520), (300, 646236), (348, 557100), (360, 538530), (400, 484677), (432, 448775), (435, 445680), (450, 430824), (464, 417825), (522, 371400), (540, 359020), (580, 334260), (600, 323118), (619, 313200), (675, 287216), (696, 278550), (720, 269265), (725, 267408), (783, 247600), (870, 222840), (900, 215412), (1044, 185700), (1080, 179510), (1160, 167130), (1200, 161559), (1238, 156600), (1305, 148560), (1350, 143608), (1392, 139275), (1450, 133704), (1566, 123800), (1740, 111420), (1800, 107706), (1857, 104400), (2088, 92850), (2160, 89755), (2175, 89136), (2320, 83565), (2476, 78300), (2610, 74280), (2700, 71804), (2900, 66852), (3095, 62640), (3132, 61900), (3480, 55710), (3600, 53853), (3714, 52200), (3915, 49520), (4176, 46425), (4350, 44568), (4952, 39150), (5220, 37140), (5400, 35902), (5571, 34800), (5800, 33426), (6190, 31320), (6264, 30950), (6525, 29712), (6960, 27855), (7428, 26100), (7830, 24760), (8700, 22284), (9285, 20880), (9904, 19575), (10440, 18570), (10800, 17951), (11142, 17400), (11600, 16713), (12380, 15660), (12528, 15475), (13050, 14856)]