191014200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:948

約数の個数: 240

約数和(自身を含む): 715240680

約数和(自身を除く): 524226480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 907, 936, 975, 1053, 1080, 1170, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1814, 1950, 2025, 2106, 2340, 2600, 2700, 2721, 2808, 2925, 3240, 3510, 3628, 3900, 4050, 4212, 4535, 4680, 5265, 5400, 5442, 5850, 7020, 7256, 7800, 8100, 8163, 8424, 8775, 9070, 10530, 10884, 11700, 11791, 13605, 14040, 16200, 16326, 17550, 18140, 21060, 21768, 22675, 23400, 23582, 24489, 26325, 27210, 32652, 35100, 35373, 36280, 40815, 42120, 45350, 47164, 48978, 52650, 54420, 58955, 65304, 68025, 70200, 70746, 73467, 81630, 90700, 94328, 97956, 105300, 106119, 108840, 117910, 122445, 136050, 141492, 146934, 163260, 176865, 181400, 195912, 204075, 210600, 212238, 235820, 244890, 272100, 282984, 293868, 294775, 318357, 326520, 353730, 367335, 408150, 424476, 471640, 489780, 530595, 544200, 587736, 589550, 612225, 636714, 707460, 734670, 816300, 848952, 884325, 955071, 979560, 1061190, 1179100, 1224450, 1273428, 1414920, 1469340, 1591785, 1632600, 1768650, 1836675, 1910142, 2122380, 2358200, 2448900, 2546856, 2652975, 2938680, 3183570, 3537300, 3673350, 3820284, 4244760, 4775355, 4897800, 5305950, 6367140, 7074600, 7346700, 7640568, 7958925, 9550710, 10611900, 12734280, 14693400, 15917850, 19101420, 21223800, 23876775, 31835700, 38202840, 47753550, 63671400, 95507100, 191014200]

約数ペア:

[(1, 191014200), (2, 95507100), (3, 63671400), (4, 47753550), (5, 38202840), (6, 31835700), (8, 23876775), (9, 21223800), (10, 19101420), (12, 15917850), (13, 14693400), (15, 12734280), (18, 10611900), (20, 9550710), (24, 7958925), (25, 7640568), (26, 7346700), (27, 7074600), (30, 6367140), (36, 5305950), (39, 4897800), (40, 4775355), (45, 4244760), (50, 3820284), (52, 3673350), (54, 3537300), (60, 3183570), (65, 2938680), (72, 2652975), (75, 2546856), (78, 2448900), (81, 2358200), (90, 2122380), (100, 1910142), (104, 1836675), (108, 1768650), (117, 1632600), (120, 1591785), (130, 1469340), (135, 1414920), (150, 1273428), (156, 1224450), (162, 1179100), (180, 1061190), (195, 979560), (200, 955071), (216, 884325), (225, 848952), (234, 816300), (260, 734670), (270, 707460), (300, 636714), (312, 612225), (324, 589550), (325, 587736), (351, 544200), (360, 530595), (390, 489780), (405, 471640), (450, 424476), (468, 408150), (520, 367335), (540, 353730), (585, 326520), (600, 318357), (648, 294775), (650, 293868), (675, 282984), (702, 272100), (780, 244890), (810, 235820), (900, 212238), (907, 210600), (936, 204075), (975, 195912), (1053, 181400), (1080, 176865), (1170, 163260), (1300, 146934), (1350, 141492), (1404, 136050), (1560, 122445), (1620, 117910), (1755, 108840), (1800, 106119), (1814, 105300), (1950, 97956), (2025, 94328), (2106, 90700), (2340, 81630), (2600, 73467), (2700, 70746), (2721, 70200), (2808, 68025), (2925, 65304), (3240, 58955), (3510, 54420), (3628, 52650), (3900, 48978), (4050, 47164), (4212, 45350), (4535, 42120), (4680, 40815), (5265, 36280), (5400, 35373), (5442, 35100), (5850, 32652), (7020, 27210), (7256, 26325), (7800, 24489), (8100, 23582), (8163, 23400), (8424, 22675), (8775, 21768), (9070, 21060), (10530, 18140), (10884, 17550), (11700, 16326), (11791, 16200), (13605, 14040)]