247789200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6661}}^1$

素因数の和:6713

約数の個数: 120

約数和(自身を含む): 819479296

約数和(自身を除く): 571690096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2325, 2480, 3100, 3720, 4650, 6200, 6661, 7440, 9300, 12400, 13322, 18600, 19983, 26644, 33305, 37200, 39966, 53288, 66610, 79932, 99915, 106576, 133220, 159864, 166525, 199830, 206491, 266440, 319728, 333050, 399660, 412982, 499575, 532880, 619473, 666100, 799320, 825964, 999150, 1032455, 1238946, 1332200, 1598640, 1651928, 1998300, 2064910, 2477892, 2664400, 3097365, 3303856, 3996600, 4129820, 4955784, 5162275, 6194730, 7993200, 8259640, 9911568, 10324550, 12389460, 15486825, 16519280, 20649100, 24778920, 30973650, 41298200, 49557840, 61947300, 82596400, 123894600, 247789200]

約数ペア:

[(1, 247789200), (2, 123894600), (3, 82596400), (4, 61947300), (5, 49557840), (6, 41298200), (8, 30973650), (10, 24778920), (12, 20649100), (15, 16519280), (16, 15486825), (20, 12389460), (24, 10324550), (25, 9911568), (30, 8259640), (31, 7993200), (40, 6194730), (48, 5162275), (50, 4955784), (60, 4129820), (62, 3996600), (75, 3303856), (80, 3097365), (93, 2664400), (100, 2477892), (120, 2064910), (124, 1998300), (150, 1651928), (155, 1598640), (186, 1332200), (200, 1238946), (240, 1032455), (248, 999150), (300, 825964), (310, 799320), (372, 666100), (400, 619473), (465, 532880), (496, 499575), (600, 412982), (620, 399660), (744, 333050), (775, 319728), (930, 266440), (1200, 206491), (1240, 199830), (1488, 166525), (1550, 159864), (1860, 133220), (2325, 106576), (2480, 99915), (3100, 79932), (3720, 66610), (4650, 53288), (6200, 39966), (6661, 37200), (7440, 33305), (9300, 26644), (12400, 19983), (13322, 18600)]