197488800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 288

約数和(自身を含む): 734952960

約数和(自身を除く): 537464160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 41, 45, 48, 50, 54, 60, 72, 75, 80, 82, 90, 96, 100, 108, 120, 123, 135, 144, 150, 160, 164, 180, 200, 205, 216, 223, 225, 240, 246, 270, 288, 300, 328, 360, 369, 400, 410, 432, 446, 450, 480, 492, 540, 600, 615, 656, 669, 675, 720, 738, 800, 820, 864, 892, 900, 984, 1025, 1080, 1107, 1115, 1200, 1230, 1312, 1338, 1350, 1440, 1476, 1640, 1784, 1800, 1845, 1968, 2007, 2050, 2160, 2214, 2230, 2400, 2460, 2676, 2700, 2952, 3075, 3280, 3345, 3568, 3600, 3690, 3936, 4014, 4100, 4320, 4428, 4460, 4920, 5352, 5400, 5535, 5575, 5904, 6021, 6150, 6560, 6690, 7136, 7200, 7380, 8028, 8200, 8856, 8920, 9143, 9225, 9840, 10035, 10704, 10800, 11070, 11150, 11808, 12042, 12300, 13380, 14760, 16056, 16400, 16725, 17712, 17840, 18286, 18450, 19680, 20070, 21408, 21600, 22140, 22300, 24084, 24600, 26760, 27429, 27675, 29520, 30105, 32112, 32800, 33450, 35424, 35680, 36572, 36900, 40140, 44280, 44600, 45715, 48168, 49200, 50175, 53520, 54858, 55350, 59040, 60210, 64224, 66900, 73144, 73800, 80280, 82287, 88560, 89200, 91430, 96336, 98400, 100350, 107040, 109716, 110700, 120420, 133800, 137145, 146288, 147600, 150525, 160560, 164574, 177120, 178400, 182860, 192672, 200700, 219432, 221400, 228575, 240840, 246861, 267600, 274290, 292576, 295200, 301050, 321120, 329148, 365720, 401400, 411435, 438864, 442800, 457150, 481680, 493722, 535200, 548580, 602100, 658296, 685725, 731440, 802800, 822870, 877728, 885600, 914300, 963360, 987444, 1097160, 1204200, 1234305, 1316592, 1371450, 1462880, 1605600, 1645740, 1828600, 1974888, 2057175, 2194320, 2408400, 2468610, 2633184, 2742900, 3291480, 3657200, 3949776, 4114350, 4388640, 4816800, 4937220, 5485800, 6171525, 6582960, 7314400, 7899552, 8228700, 9874440, 10971600, 12343050, 13165920, 16457400, 19748880, 21943200, 24686100, 32914800, 39497760, 49372200, 65829600, 98744400, 197488800]

約数ペア:

[(1, 197488800), (2, 98744400), (3, 65829600), (4, 49372200), (5, 39497760), (6, 32914800), (8, 24686100), (9, 21943200), (10, 19748880), (12, 16457400), (15, 13165920), (16, 12343050), (18, 10971600), (20, 9874440), (24, 8228700), (25, 7899552), (27, 7314400), (30, 6582960), (32, 6171525), (36, 5485800), (40, 4937220), (41, 4816800), (45, 4388640), (48, 4114350), (50, 3949776), (54, 3657200), (60, 3291480), (72, 2742900), (75, 2633184), (80, 2468610), (82, 2408400), (90, 2194320), (96, 2057175), (100, 1974888), (108, 1828600), (120, 1645740), (123, 1605600), (135, 1462880), (144, 1371450), (150, 1316592), (160, 1234305), (164, 1204200), (180, 1097160), (200, 987444), (205, 963360), (216, 914300), (223, 885600), (225, 877728), (240, 822870), (246, 802800), (270, 731440), (288, 685725), (300, 658296), (328, 602100), (360, 548580), (369, 535200), (400, 493722), (410, 481680), (432, 457150), (446, 442800), (450, 438864), (480, 411435), (492, 401400), (540, 365720), (600, 329148), (615, 321120), (656, 301050), (669, 295200), (675, 292576), (720, 274290), (738, 267600), (800, 246861), (820, 240840), (864, 228575), (892, 221400), (900, 219432), (984, 200700), (1025, 192672), (1080, 182860), (1107, 178400), (1115, 177120), (1200, 164574), (1230, 160560), (1312, 150525), (1338, 147600), (1350, 146288), (1440, 137145), (1476, 133800), (1640, 120420), (1784, 110700), (1800, 109716), (1845, 107040), (1968, 100350), (2007, 98400), (2050, 96336), (2160, 91430), (2214, 89200), (2230, 88560), (2400, 82287), (2460, 80280), (2676, 73800), (2700, 73144), (2952, 66900), (3075, 64224), (3280, 60210), (3345, 59040), (3568, 55350), (3600, 54858), (3690, 53520), (3936, 50175), (4014, 49200), (4100, 48168), (4320, 45715), (4428, 44600), (4460, 44280), (4920, 40140), (5352, 36900), (5400, 36572), (5535, 35680), (5575, 35424), (5904, 33450), (6021, 32800), (6150, 32112), (6560, 30105), (6690, 29520), (7136, 27675), (7200, 27429), (7380, 26760), (8028, 24600), (8200, 24084), (8856, 22300), (8920, 22140), (9143, 21600), (9225, 21408), (9840, 20070), (10035, 19680), (10704, 18450), (10800, 18286), (11070, 17840), (11150, 17712), (11808, 16725), (12042, 16400), (12300, 16056), (13380, 14760)]