1056555720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7211}}^1$

素因数の和:7276

約数の個数: 192

約数和(自身を含む): 3847746240

約数和(自身を除く): 2791190520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 555, 660, 666, 740, 792, 814, 888, 990, 1110, 1221, 1320, 1332, 1480, 1628, 1665, 1980, 2035, 2220, 2442, 2664, 3256, 3330, 3663, 3960, 4070, 4440, 4884, 6105, 6660, 7211, 7326, 8140, 9768, 12210, 13320, 14422, 14652, 16280, 18315, 21633, 24420, 28844, 29304, 36055, 36630, 43266, 48840, 57688, 64899, 72110, 73260, 79321, 86532, 108165, 129798, 144220, 146520, 158642, 173064, 216330, 237963, 259596, 266807, 288440, 317284, 324495, 396605, 432660, 475926, 519192, 533614, 634568, 648990, 713889, 793210, 800421, 865320, 951852, 1067228, 1189815, 1297980, 1334035, 1427778, 1586420, 1600842, 1903704, 2134456, 2379630, 2401263, 2595960, 2668070, 2855556, 2934877, 3172840, 3201684, 3569445, 4002105, 4759260, 4802526, 5336140, 5711112, 5869754, 6403368, 7138890, 8004210, 8804631, 9518520, 9605052, 10672280, 11739508, 12006315, 14277780, 14674385, 16008420, 17609262, 19210104, 23479016, 24012630, 26413893, 28555560, 29348770, 32016840, 35218524, 44023155, 48025260, 52827786, 58697540, 70437048, 88046310, 96050520, 105655572, 117395080, 132069465, 176092620, 211311144, 264138930, 352185240, 528277860, 1056555720]

約数ペア:

[(1, 1056555720), (2, 528277860), (3, 352185240), (4, 264138930), (5, 211311144), (6, 176092620), (8, 132069465), (9, 117395080), (10, 105655572), (11, 96050520), (12, 88046310), (15, 70437048), (18, 58697540), (20, 52827786), (22, 48025260), (24, 44023155), (30, 35218524), (33, 32016840), (36, 29348770), (37, 28555560), (40, 26413893), (44, 24012630), (45, 23479016), (55, 19210104), (60, 17609262), (66, 16008420), (72, 14674385), (74, 14277780), (88, 12006315), (90, 11739508), (99, 10672280), (110, 9605052), (111, 9518520), (120, 8804631), (132, 8004210), (148, 7138890), (165, 6403368), (180, 5869754), (185, 5711112), (198, 5336140), (220, 4802526), (222, 4759260), (264, 4002105), (296, 3569445), (330, 3201684), (333, 3172840), (360, 2934877), (370, 2855556), (396, 2668070), (407, 2595960), (440, 2401263), (444, 2379630), (495, 2134456), (555, 1903704), (660, 1600842), (666, 1586420), (740, 1427778), (792, 1334035), (814, 1297980), (888, 1189815), (990, 1067228), (1110, 951852), (1221, 865320), (1320, 800421), (1332, 793210), (1480, 713889), (1628, 648990), (1665, 634568), (1980, 533614), (2035, 519192), (2220, 475926), (2442, 432660), (2664, 396605), (3256, 324495), (3330, 317284), (3663, 288440), (3960, 266807), (4070, 259596), (4440, 237963), (4884, 216330), (6105, 173064), (6660, 158642), (7211, 146520), (7326, 144220), (8140, 129798), (9768, 108165), (12210, 86532), (13320, 79321), (14422, 73260), (14652, 72110), (16280, 64899), (18315, 57688), (21633, 48840), (24420, 43266), (28844, 36630), (29304, 36055)]