145489200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3911}}^1$

素因数の和:3963

約数の個数: 120

約数和(自身を含む): 481207296

約数和(自身を除く): 335718096

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, 3911, 4650, 6200, 7440, 7822, 9300, 11733, 12400, 15644, 18600, 19555, 23466, 31288, 37200, 39110, 46932, 58665, 62576, 78220, 93864, 97775, 117330, 121241, 156440, 187728, 195550, 234660, 242482, 293325, 312880, 363723, 391100, 469320, 484964, 586650, 606205, 727446, 782200, 938640, 969928, 1173300, 1212410, 1454892, 1564400, 1818615, 1939856, 2346600, 2424820, 2909784, 3031025, 3637230, 4693200, 4849640, 5819568, 6062050, 7274460, 9093075, 9699280, 12124100, 14548920, 18186150, 24248200, 29097840, 36372300, 48496400, 72744600, 145489200]

約数ペア:

[(1, 145489200), (2, 72744600), (3, 48496400), (4, 36372300), (5, 29097840), (6, 24248200), (8, 18186150), (10, 14548920), (12, 12124100), (15, 9699280), (16, 9093075), (20, 7274460), (24, 6062050), (25, 5819568), (30, 4849640), (31, 4693200), (40, 3637230), (48, 3031025), (50, 2909784), (60, 2424820), (62, 2346600), (75, 1939856), (80, 1818615), (93, 1564400), (100, 1454892), (120, 1212410), (124, 1173300), (150, 969928), (155, 938640), (186, 782200), (200, 727446), (240, 606205), (248, 586650), (300, 484964), (310, 469320), (372, 391100), (400, 363723), (465, 312880), (496, 293325), (600, 242482), (620, 234660), (744, 195550), (775, 187728), (930, 156440), (1200, 121241), (1240, 117330), (1488, 97775), (1550, 93864), (1860, 78220), (2325, 62576), (2480, 58665), (3100, 46932), (3720, 39110), (3911, 37200), (4650, 31288), (6200, 23466), (7440, 19555), (7822, 18600), (9300, 15644), (11733, 12400)]