1246616640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13963}}^1$

素因数の和:14017

約数の個数: 168

約数和(自身を含む): 4426476288

約数和(自身を除く): 3179859648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 13963, 14880, 17856, 22320, 27926, 29760, 41889, 44640, 55852, 69815, 83778, 89280, 111704, 125667, 139630, 167556, 209445, 223408, 251334, 279260, 335112, 418890, 432853, 446816, 502668, 558520, 628335, 670224, 837780, 865706, 893632, 1005336, 1117040, 1256670, 1298559, 1340448, 1675560, 1731412, 2010672, 2164265, 2234080, 2513340, 2597118, 2680896, 3351120, 3462824, 3895677, 4021344, 4328530, 4468160, 5026680, 5194236, 6492795, 6702240, 6925648, 7791354, 8042688, 8657060, 10053360, 10388472, 12985590, 13404480, 13851296, 15582708, 17314120, 19478385, 20106720, 20776944, 25971180, 27702592, 31165416, 34628240, 38956770, 40213440, 41553888, 51942360, 62330832, 69256480, 77913540, 83107776, 103884720, 124661664, 138512960, 155827080, 207769440, 249323328, 311654160, 415538880, 623308320, 1246616640]

約数ペア:

[(1, 1246616640), (2, 623308320), (3, 415538880), (4, 311654160), (5, 249323328), (6, 207769440), (8, 155827080), (9, 138512960), (10, 124661664), (12, 103884720), (15, 83107776), (16, 77913540), (18, 69256480), (20, 62330832), (24, 51942360), (30, 41553888), (31, 40213440), (32, 38956770), (36, 34628240), (40, 31165416), (45, 27702592), (48, 25971180), (60, 20776944), (62, 20106720), (64, 19478385), (72, 17314120), (80, 15582708), (90, 13851296), (93, 13404480), (96, 12985590), (120, 10388472), (124, 10053360), (144, 8657060), (155, 8042688), (160, 7791354), (180, 6925648), (186, 6702240), (192, 6492795), (240, 5194236), (248, 5026680), (279, 4468160), (288, 4328530), (310, 4021344), (320, 3895677), (360, 3462824), (372, 3351120), (465, 2680896), (480, 2597118), (496, 2513340), (558, 2234080), (576, 2164265), (620, 2010672), (720, 1731412), (744, 1675560), (930, 1340448), (960, 1298559), (992, 1256670), (1116, 1117040), (1240, 1005336), (1395, 893632), (1440, 865706), (1488, 837780), (1860, 670224), (1984, 628335), (2232, 558520), (2480, 502668), (2790, 446816), (2880, 432853), (2976, 418890), (3720, 335112), (4464, 279260), (4960, 251334), (5580, 223408), (5952, 209445), (7440, 167556), (8928, 139630), (9920, 125667), (11160, 111704), (13963, 89280), (14880, 83778), (17856, 69815), (22320, 55852), (27926, 44640), (29760, 41889)]