156143400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 580141440

約数和(自身を除く): 423998040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 49, 50, 56, 60, 70, 75, 84, 94, 98, 100, 105, 113, 120, 140, 141, 147, 150, 168, 175, 188, 196, 200, 210, 226, 235, 245, 280, 282, 294, 300, 329, 339, 350, 376, 392, 420, 452, 470, 490, 525, 564, 565, 588, 600, 658, 678, 700, 705, 735, 791, 840, 904, 940, 980, 987, 1050, 1128, 1130, 1175, 1176, 1225, 1316, 1356, 1400, 1410, 1470, 1582, 1645, 1695, 1880, 1960, 1974, 2100, 2260, 2303, 2350, 2373, 2450, 2632, 2712, 2820, 2825, 2940, 3164, 3290, 3390, 3525, 3675, 3948, 3955, 4200, 4520, 4606, 4700, 4746, 4900, 4935, 5311, 5537, 5640, 5650, 5880, 6328, 6580, 6780, 6909, 7050, 7350, 7896, 7910, 8225, 8475, 9212, 9400, 9492, 9800, 9870, 10622, 11074, 11300, 11515, 11865, 13160, 13560, 13818, 14100, 14700, 15820, 15933, 16450, 16611, 16950, 18424, 18984, 19740, 19775, 21244, 22148, 22600, 23030, 23730, 24675, 26555, 27636, 27685, 28200, 29400, 31640, 31866, 32900, 33222, 33900, 34545, 37177, 39480, 39550, 42488, 44296, 46060, 47460, 49350, 53110, 55272, 55370, 57575, 59325, 63732, 65800, 66444, 67800, 69090, 74354, 79100, 79665, 83055, 92120, 94920, 98700, 106220, 110740, 111531, 115150, 118650, 127464, 132775, 132888, 138180, 138425, 148708, 158200, 159330, 166110, 172725, 185885, 197400, 212440, 221480, 223062, 230300, 237300, 260239, 265550, 276360, 276850, 297416, 318660, 332220, 345450, 371770, 398325, 415275, 446124, 460600, 474600, 520478, 531100, 553700, 557655, 637320, 664440, 690900, 743540, 780717, 796650, 830550, 892248, 929425, 1040956, 1062200, 1107400, 1115310, 1301195, 1381800, 1487080, 1561434, 1593300, 1661100, 1858850, 2081912, 2230620, 2602390, 2788275, 3122868, 3186600, 3322200, 3717700, 3903585, 4461240, 5204780, 5576550, 6245736, 6505975, 7435400, 7807170, 10409560, 11153100, 13011950, 15614340, 19517925, 22306200, 26023900, 31228680, 39035850, 52047800, 78071700, 156143400]

約数ペア:

[(1, 156143400), (2, 78071700), (3, 52047800), (4, 39035850), (5, 31228680), (6, 26023900), (7, 22306200), (8, 19517925), (10, 15614340), (12, 13011950), (14, 11153100), (15, 10409560), (20, 7807170), (21, 7435400), (24, 6505975), (25, 6245736), (28, 5576550), (30, 5204780), (35, 4461240), (40, 3903585), (42, 3717700), (47, 3322200), (49, 3186600), (50, 3122868), (56, 2788275), (60, 2602390), (70, 2230620), (75, 2081912), (84, 1858850), (94, 1661100), (98, 1593300), (100, 1561434), (105, 1487080), (113, 1381800), (120, 1301195), (140, 1115310), (141, 1107400), (147, 1062200), (150, 1040956), (168, 929425), (175, 892248), (188, 830550), (196, 796650), (200, 780717), (210, 743540), (226, 690900), (235, 664440), (245, 637320), (280, 557655), (282, 553700), (294, 531100), (300, 520478), (329, 474600), (339, 460600), (350, 446124), (376, 415275), (392, 398325), (420, 371770), (452, 345450), (470, 332220), (490, 318660), (525, 297416), (564, 276850), (565, 276360), (588, 265550), (600, 260239), (658, 237300), (678, 230300), (700, 223062), (705, 221480), (735, 212440), (791, 197400), (840, 185885), (904, 172725), (940, 166110), (980, 159330), (987, 158200), (1050, 148708), (1128, 138425), (1130, 138180), (1175, 132888), (1176, 132775), (1225, 127464), (1316, 118650), (1356, 115150), (1400, 111531), (1410, 110740), (1470, 106220), (1582, 98700), (1645, 94920), (1695, 92120), (1880, 83055), (1960, 79665), (1974, 79100), (2100, 74354), (2260, 69090), (2303, 67800), (2350, 66444), (2373, 65800), (2450, 63732), (2632, 59325), (2712, 57575), (2820, 55370), (2825, 55272), (2940, 53110), (3164, 49350), (3290, 47460), (3390, 46060), (3525, 44296), (3675, 42488), (3948, 39550), (3955, 39480), (4200, 37177), (4520, 34545), (4606, 33900), (4700, 33222), (4746, 32900), (4900, 31866), (4935, 31640), (5311, 29400), (5537, 28200), (5640, 27685), (5650, 27636), (5880, 26555), (6328, 24675), (6580, 23730), (6780, 23030), (6909, 22600), (7050, 22148), (7350, 21244), (7896, 19775), (7910, 19740), (8225, 18984), (8475, 18424), (9212, 16950), (9400, 16611), (9492, 16450), (9800, 15933), (9870, 15820), (10622, 14700), (11074, 14100), (11300, 13818), (11515, 13560), (11865, 13160)]