19563792480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{8269}}^1$

素因数の和:8374

約数の個数: 288

約数和(自身を含む): 70223811840

約数和(自身を除く): 50660019360

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, 53, 60, 62, 72, 80, 90, 93, 96, 106, 120, 124, 144, 155, 159, 160, 180, 186, 212, 240, 248, 265, 279, 288, 310, 318, 360, 372, 424, 465, 477, 480, 496, 530, 558, 620, 636, 720, 744, 795, 848, 930, 954, 992, 1060, 1116, 1240, 1272, 1395, 1440, 1488, 1590, 1643, 1696, 1860, 1908, 2120, 2232, 2385, 2480, 2544, 2790, 2976, 3180, 3286, 3720, 3816, 4240, 4464, 4770, 4929, 4960, 5088, 5580, 6360, 6572, 7440, 7632, 8215, 8269, 8480, 8928, 9540, 9858, 11160, 12720, 13144, 14787, 14880, 15264, 16430, 16538, 19080, 19716, 22320, 24645, 24807, 25440, 26288, 29574, 32860, 33076, 38160, 39432, 41345, 44640, 49290, 49614, 52576, 59148, 65720, 66152, 73935, 74421, 76320, 78864, 82690, 98580, 99228, 118296, 124035, 131440, 132304, 147870, 148842, 157728, 165380, 197160, 198456, 236592, 248070, 256339, 262880, 264608, 295740, 297684, 330760, 372105, 394320, 396912, 438257, 473184, 496140, 512678, 591480, 595368, 661520, 744210, 769017, 788640, 793824, 876514, 992280, 1025356, 1182960, 1190736, 1281695, 1314771, 1323040, 1488420, 1538034, 1753028, 1984560, 2050712, 2191285, 2307051, 2365920, 2381472, 2563390, 2629542, 2976840, 3076068, 3506056, 3845085, 3944313, 3969120, 4101424, 4382570, 4614102, 5126780, 5259084, 5953680, 6152136, 6573855, 7012112, 7690170, 7888626, 8202848, 8765140, 9228204, 10253560, 10518168, 11535255, 11907360, 12304272, 13147710, 13585967, 14024224, 15380340, 15777252, 17530280, 18456408, 19721565, 20507120, 21036336, 23070510, 24608544, 26295420, 27171934, 30760680, 31554504, 35060560, 36912816, 39443130, 40757901, 41014240, 42072672, 46141020, 52590840, 54343868, 61521360, 63109008, 67929835, 70121120, 73825632, 78886260, 81515802, 92282040, 105181680, 108687736, 122273703, 123042720, 126218016, 135859670, 157772520, 163031604, 184564080, 203789505, 210363360, 217375472, 244547406, 271719340, 315545040, 326063208, 369128160, 407579010, 434750944, 489094812, 543438680, 611368515, 631090080, 652126416, 815158020, 978189624, 1086877360, 1222737030, 1304252832, 1630316040, 1956379248, 2173754720, 2445474060, 3260632080, 3912758496, 4890948120, 6521264160, 9781896240, 19563792480]

約数ペア:

[(1, 19563792480), (2, 9781896240), (3, 6521264160), (4, 4890948120), (5, 3912758496), (6, 3260632080), (8, 2445474060), (9, 2173754720), (10, 1956379248), (12, 1630316040), (15, 1304252832), (16, 1222737030), (18, 1086877360), (20, 978189624), (24, 815158020), (30, 652126416), (31, 631090080), (32, 611368515), (36, 543438680), (40, 489094812), (45, 434750944), (48, 407579010), (53, 369128160), (60, 326063208), (62, 315545040), (72, 271719340), (80, 244547406), (90, 217375472), (93, 210363360), (96, 203789505), (106, 184564080), (120, 163031604), (124, 157772520), (144, 135859670), (155, 126218016), (159, 123042720), (160, 122273703), (180, 108687736), (186, 105181680), (212, 92282040), (240, 81515802), (248, 78886260), (265, 73825632), (279, 70121120), (288, 67929835), (310, 63109008), (318, 61521360), (360, 54343868), (372, 52590840), (424, 46141020), (465, 42072672), (477, 41014240), (480, 40757901), (496, 39443130), (530, 36912816), (558, 35060560), (620, 31554504), (636, 30760680), (720, 27171934), (744, 26295420), (795, 24608544), (848, 23070510), (930, 21036336), (954, 20507120), (992, 19721565), (1060, 18456408), (1116, 17530280), (1240, 15777252), (1272, 15380340), (1395, 14024224), (1440, 13585967), (1488, 13147710), (1590, 12304272), (1643, 11907360), (1696, 11535255), (1860, 10518168), (1908, 10253560), (2120, 9228204), (2232, 8765140), (2385, 8202848), (2480, 7888626), (2544, 7690170), (2790, 7012112), (2976, 6573855), (3180, 6152136), (3286, 5953680), (3720, 5259084), (3816, 5126780), (4240, 4614102), (4464, 4382570), (4770, 4101424), (4929, 3969120), (4960, 3944313), (5088, 3845085), (5580, 3506056), (6360, 3076068), (6572, 2976840), (7440, 2629542), (7632, 2563390), (8215, 2381472), (8269, 2365920), (8480, 2307051), (8928, 2191285), (9540, 2050712), (9858, 1984560), (11160, 1753028), (12720, 1538034), (13144, 1488420), (14787, 1323040), (14880, 1314771), (15264, 1281695), (16430, 1190736), (16538, 1182960), (19080, 1025356), (19716, 992280), (22320, 876514), (24645, 793824), (24807, 788640), (25440, 769017), (26288, 744210), (29574, 661520), (32860, 595368), (33076, 591480), (38160, 512678), (39432, 496140), (41345, 473184), (44640, 438257), (49290, 396912), (49614, 394320), (52576, 372105), (59148, 330760), (65720, 297684), (66152, 295740), (73935, 264608), (74421, 262880), (76320, 256339), (78864, 248070), (82690, 236592), (98580, 198456), (99228, 197160), (118296, 165380), (124035, 157728), (131440, 148842), (132304, 147870)]