1175842440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7307}}^1$

素因数の和:7476

約数の個数: 128

約数和(自身を含む): 3946320000

約数和(自身を除く): 2770477560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 149, 180, 216, 270, 298, 360, 447, 540, 596, 745, 894, 1080, 1192, 1341, 1490, 1788, 2235, 2682, 2980, 3576, 4023, 4470, 5364, 5960, 6705, 7307, 8046, 8940, 10728, 13410, 14614, 16092, 17880, 20115, 21921, 26820, 29228, 32184, 36535, 40230, 43842, 53640, 58456, 65763, 73070, 80460, 87684, 109605, 131526, 146140, 160920, 175368, 197289, 219210, 263052, 292280, 328815, 394578, 438420, 526104, 657630, 789156, 876840, 986445, 1088743, 1315260, 1578312, 1972890, 2177486, 2630520, 3266229, 3945780, 4354972, 5443715, 6532458, 7891560, 8709944, 9798687, 10887430, 13064916, 16331145, 19597374, 21774860, 26129832, 29396061, 32662290, 39194748, 43549720, 48993435, 58792122, 65324580, 78389496, 97986870, 117584244, 130649160, 146980305, 195973740, 235168488, 293960610, 391947480, 587921220, 1175842440]

約数ペア:

[(1, 1175842440), (2, 587921220), (3, 391947480), (4, 293960610), (5, 235168488), (6, 195973740), (8, 146980305), (9, 130649160), (10, 117584244), (12, 97986870), (15, 78389496), (18, 65324580), (20, 58792122), (24, 48993435), (27, 43549720), (30, 39194748), (36, 32662290), (40, 29396061), (45, 26129832), (54, 21774860), (60, 19597374), (72, 16331145), (90, 13064916), (108, 10887430), (120, 9798687), (135, 8709944), (149, 7891560), (180, 6532458), (216, 5443715), (270, 4354972), (298, 3945780), (360, 3266229), (447, 2630520), (540, 2177486), (596, 1972890), (745, 1578312), (894, 1315260), (1080, 1088743), (1192, 986445), (1341, 876840), (1490, 789156), (1788, 657630), (2235, 526104), (2682, 438420), (2980, 394578), (3576, 328815), (4023, 292280), (4470, 263052), (5364, 219210), (5960, 197289), (6705, 175368), (7307, 160920), (8046, 146140), (8940, 131526), (10728, 109605), (13410, 87684), (14614, 80460), (16092, 73070), (17880, 65763), (20115, 58456), (21921, 53640), (26820, 43842), (29228, 40230), (32184, 36535)]