1408740960

素因数分解:

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

素因数の和:7277

約数の個数: 192

約数和(自身を含む): 4972472064

約数和(自身を除く): 3563731104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 220, 222, 240, 264, 296, 330, 352, 370, 407, 440, 444, 480, 528, 555, 592, 660, 740, 814, 880, 888, 1056, 1110, 1184, 1221, 1320, 1480, 1628, 1760, 1776, 2035, 2220, 2442, 2640, 2960, 3256, 3552, 4070, 4440, 4884, 5280, 5920, 6105, 6512, 7211, 8140, 8880, 9768, 12210, 13024, 14422, 16280, 17760, 19536, 21633, 24420, 28844, 32560, 36055, 39072, 43266, 48840, 57688, 65120, 72110, 79321, 86532, 97680, 108165, 115376, 144220, 158642, 173064, 195360, 216330, 230752, 237963, 266807, 288440, 317284, 346128, 396605, 432660, 475926, 533614, 576880, 634568, 692256, 793210, 800421, 865320, 951852, 1067228, 1153760, 1189815, 1269136, 1334035, 1586420, 1600842, 1730640, 1903704, 2134456, 2379630, 2538272, 2668070, 2934877, 3172840, 3201684, 3461280, 3807408, 4002105, 4268912, 4759260, 5336140, 5869754, 6345680, 6403368, 7614816, 8004210, 8537824, 8804631, 9518520, 10672280, 11739508, 12691360, 12806736, 14674385, 16008420, 17609262, 19037040, 21344560, 23479016, 25613472, 29348770, 32016840, 35218524, 38074080, 42689120, 44023155, 46958032, 58697540, 64033680, 70437048, 88046310, 93916064, 117395080, 128067360, 140874096, 176092620, 234790160, 281748192, 352185240, 469580320, 704370480, 1408740960]

約数ペア:

[(1, 1408740960), (2, 704370480), (3, 469580320), (4, 352185240), (5, 281748192), (6, 234790160), (8, 176092620), (10, 140874096), (11, 128067360), (12, 117395080), (15, 93916064), (16, 88046310), (20, 70437048), (22, 64033680), (24, 58697540), (30, 46958032), (32, 44023155), (33, 42689120), (37, 38074080), (40, 35218524), (44, 32016840), (48, 29348770), (55, 25613472), (60, 23479016), (66, 21344560), (74, 19037040), (80, 17609262), (88, 16008420), (96, 14674385), (110, 12806736), (111, 12691360), (120, 11739508), (132, 10672280), (148, 9518520), (160, 8804631), (165, 8537824), (176, 8004210), (185, 7614816), (220, 6403368), (222, 6345680), (240, 5869754), (264, 5336140), (296, 4759260), (330, 4268912), (352, 4002105), (370, 3807408), (407, 3461280), (440, 3201684), (444, 3172840), (480, 2934877), (528, 2668070), (555, 2538272), (592, 2379630), (660, 2134456), (740, 1903704), (814, 1730640), (880, 1600842), (888, 1586420), (1056, 1334035), (1110, 1269136), (1184, 1189815), (1221, 1153760), (1320, 1067228), (1480, 951852), (1628, 865320), (1760, 800421), (1776, 793210), (2035, 692256), (2220, 634568), (2442, 576880), (2640, 533614), (2960, 475926), (3256, 432660), (3552, 396605), (4070, 346128), (4440, 317284), (4884, 288440), (5280, 266807), (5920, 237963), (6105, 230752), (6512, 216330), (7211, 195360), (8140, 173064), (8880, 158642), (9768, 144220), (12210, 115376), (13024, 108165), (14422, 97680), (16280, 86532), (17760, 79321), (19536, 72110), (21633, 65120), (24420, 57688), (28844, 48840), (32560, 43266), (36055, 39072)]