64176300

素因数分解:

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

素因数の和:187

約数の個数: 216

約数和(自身を含む): 221166400

約数和(自身を除く): 156990100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 139, 150, 162, 171, 180, 190, 225, 228, 243, 270, 278, 285, 300, 324, 342, 380, 405, 417, 450, 475, 486, 513, 540, 556, 570, 675, 684, 695, 810, 834, 855, 900, 950, 972, 1026, 1140, 1215, 1251, 1350, 1390, 1425, 1539, 1620, 1668, 1710, 1900, 2025, 2052, 2085, 2430, 2502, 2565, 2641, 2700, 2780, 2850, 3078, 3420, 3475, 3753, 4050, 4170, 4275, 4617, 4860, 5004, 5130, 5282, 5700, 6075, 6156, 6255, 6950, 7506, 7695, 7923, 8100, 8340, 8550, 9234, 10260, 10425, 10564, 11259, 12150, 12510, 12825, 13205, 13900, 15012, 15390, 15846, 17100, 18468, 18765, 20850, 22518, 23085, 23769, 24300, 25020, 25650, 26410, 30780, 31275, 31692, 33777, 37530, 38475, 39615, 41700, 45036, 46170, 47538, 51300, 52820, 56295, 62550, 66025, 67554, 71307, 75060, 76950, 79230, 92340, 93825, 95076, 112590, 115425, 118845, 125100, 132050, 135108, 142614, 153900, 158460, 168885, 187650, 198075, 213921, 225180, 230850, 237690, 264100, 281475, 285228, 337770, 356535, 375300, 396150, 427842, 461700, 475380, 562950, 594225, 641763, 675540, 713070, 792300, 844425, 855684, 1069605, 1125900, 1188450, 1283526, 1426140, 1688850, 1782675, 2139210, 2376900, 2567052, 3208815, 3377700, 3565350, 4278420, 5348025, 6417630, 7130700, 10696050, 12835260, 16044075, 21392100, 32088150, 64176300]

約数ペア:

[(1, 64176300), (2, 32088150), (3, 21392100), (4, 16044075), (5, 12835260), (6, 10696050), (9, 7130700), (10, 6417630), (12, 5348025), (15, 4278420), (18, 3565350), (19, 3377700), (20, 3208815), (25, 2567052), (27, 2376900), (30, 2139210), (36, 1782675), (38, 1688850), (45, 1426140), (50, 1283526), (54, 1188450), (57, 1125900), (60, 1069605), (75, 855684), (76, 844425), (81, 792300), (90, 713070), (95, 675540), (100, 641763), (108, 594225), (114, 562950), (135, 475380), (139, 461700), (150, 427842), (162, 396150), (171, 375300), (180, 356535), (190, 337770), (225, 285228), (228, 281475), (243, 264100), (270, 237690), (278, 230850), (285, 225180), (300, 213921), (324, 198075), (342, 187650), (380, 168885), (405, 158460), (417, 153900), (450, 142614), (475, 135108), (486, 132050), (513, 125100), (540, 118845), (556, 115425), (570, 112590), (675, 95076), (684, 93825), (695, 92340), (810, 79230), (834, 76950), (855, 75060), (900, 71307), (950, 67554), (972, 66025), (1026, 62550), (1140, 56295), (1215, 52820), (1251, 51300), (1350, 47538), (1390, 46170), (1425, 45036), (1539, 41700), (1620, 39615), (1668, 38475), (1710, 37530), (1900, 33777), (2025, 31692), (2052, 31275), (2085, 30780), (2430, 26410), (2502, 25650), (2565, 25020), (2641, 24300), (2700, 23769), (2780, 23085), (2850, 22518), (3078, 20850), (3420, 18765), (3475, 18468), (3753, 17100), (4050, 15846), (4170, 15390), (4275, 15012), (4617, 13900), (4860, 13205), (5004, 12825), (5130, 12510), (5282, 12150), (5700, 11259), (6075, 10564), (6156, 10425), (6255, 10260), (6950, 9234), (7506, 8550), (7695, 8340), (7923, 8100)]