128352600

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 473928000

約数和(自身を除く): 345575400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 81, 90, 95, 100, 108, 114, 120, 135, 139, 150, 152, 162, 171, 180, 190, 200, 216, 225, 228, 243, 270, 278, 285, 300, 324, 342, 360, 380, 405, 417, 450, 456, 475, 486, 513, 540, 556, 570, 600, 648, 675, 684, 695, 760, 810, 834, 855, 900, 950, 972, 1026, 1080, 1112, 1140, 1215, 1251, 1350, 1368, 1390, 1425, 1539, 1620, 1668, 1710, 1800, 1900, 1944, 2025, 2052, 2085, 2280, 2430, 2502, 2565, 2641, 2700, 2780, 2850, 3078, 3240, 3336, 3420, 3475, 3753, 3800, 4050, 4104, 4170, 4275, 4617, 4860, 5004, 5130, 5282, 5400, 5560, 5700, 6075, 6156, 6255, 6840, 6950, 7506, 7695, 7923, 8100, 8340, 8550, 9234, 9720, 10008, 10260, 10425, 10564, 11259, 11400, 12150, 12312, 12510, 12825, 13205, 13900, 15012, 15390, 15846, 16200, 16680, 17100, 18468, 18765, 20520, 20850, 21128, 22518, 23085, 23769, 24300, 25020, 25650, 26410, 27800, 30024, 30780, 31275, 31692, 33777, 34200, 36936, 37530, 38475, 39615, 41700, 45036, 46170, 47538, 48600, 50040, 51300, 52820, 56295, 61560, 62550, 63384, 66025, 67554, 71307, 75060, 76950, 79230, 83400, 90072, 92340, 93825, 95076, 102600, 105640, 112590, 115425, 118845, 125100, 132050, 135108, 142614, 150120, 153900, 158460, 168885, 184680, 187650, 190152, 198075, 213921, 225180, 230850, 237690, 250200, 264100, 270216, 281475, 285228, 307800, 316920, 337770, 356535, 375300, 396150, 427842, 450360, 461700, 475380, 528200, 562950, 570456, 594225, 641763, 675540, 713070, 750600, 792300, 844425, 855684, 923400, 950760, 1069605, 1125900, 1188450, 1283526, 1351080, 1426140, 1584600, 1688850, 1711368, 1782675, 2139210, 2251800, 2376900, 2567052, 2852280, 3208815, 3377700, 3565350, 4278420, 4753800, 5134104, 5348025, 6417630, 6755400, 7130700, 8556840, 10696050, 12835260, 14261400, 16044075, 21392100, 25670520, 32088150, 42784200, 64176300, 128352600]

約数ペア:

[(1, 128352600), (2, 64176300), (3, 42784200), (4, 32088150), (5, 25670520), (6, 21392100), (8, 16044075), (9, 14261400), (10, 12835260), (12, 10696050), (15, 8556840), (18, 7130700), (19, 6755400), (20, 6417630), (24, 5348025), (25, 5134104), (27, 4753800), (30, 4278420), (36, 3565350), (38, 3377700), (40, 3208815), (45, 2852280), (50, 2567052), (54, 2376900), (57, 2251800), (60, 2139210), (72, 1782675), (75, 1711368), (76, 1688850), (81, 1584600), (90, 1426140), (95, 1351080), (100, 1283526), (108, 1188450), (114, 1125900), (120, 1069605), (135, 950760), (139, 923400), (150, 855684), (152, 844425), (162, 792300), (171, 750600), (180, 713070), (190, 675540), (200, 641763), (216, 594225), (225, 570456), (228, 562950), (243, 528200), (270, 475380), (278, 461700), (285, 450360), (300, 427842), (324, 396150), (342, 375300), (360, 356535), (380, 337770), (405, 316920), (417, 307800), (450, 285228), (456, 281475), (475, 270216), (486, 264100), (513, 250200), (540, 237690), (556, 230850), (570, 225180), (600, 213921), (648, 198075), (675, 190152), (684, 187650), (695, 184680), (760, 168885), (810, 158460), (834, 153900), (855, 150120), (900, 142614), (950, 135108), (972, 132050), (1026, 125100), (1080, 118845), (1112, 115425), (1140, 112590), (1215, 105640), (1251, 102600), (1350, 95076), (1368, 93825), (1390, 92340), (1425, 90072), (1539, 83400), (1620, 79230), (1668, 76950), (1710, 75060), (1800, 71307), (1900, 67554), (1944, 66025), (2025, 63384), (2052, 62550), (2085, 61560), (2280, 56295), (2430, 52820), (2502, 51300), (2565, 50040), (2641, 48600), (2700, 47538), (2780, 46170), (2850, 45036), (3078, 41700), (3240, 39615), (3336, 38475), (3420, 37530), (3475, 36936), (3753, 34200), (3800, 33777), (4050, 31692), (4104, 31275), (4170, 30780), (4275, 30024), (4617, 27800), (4860, 26410), (5004, 25650), (5130, 25020), (5282, 24300), (5400, 23769), (5560, 23085), (5700, 22518), (6075, 21128), (6156, 20850), (6255, 20520), (6840, 18765), (6950, 18468), (7506, 17100), (7695, 16680), (7923, 16200), (8100, 15846), (8340, 15390), (8550, 15012), (9234, 13900), (9720, 13205), (10008, 12825), (10260, 12510), (10425, 12312), (10564, 12150), (11259, 11400)]