168883440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 320

約数和(自身を含む): 624817152

約数和(自身を除く): 455933712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 53, 55, 60, 66, 68, 71, 80, 85, 88, 102, 106, 110, 120, 132, 136, 142, 159, 165, 170, 176, 187, 204, 212, 213, 220, 240, 255, 264, 265, 272, 284, 318, 330, 340, 355, 374, 408, 424, 426, 440, 510, 528, 530, 561, 568, 583, 636, 660, 680, 710, 748, 781, 795, 816, 848, 852, 880, 901, 935, 1020, 1060, 1065, 1122, 1136, 1166, 1207, 1272, 1320, 1360, 1420, 1496, 1562, 1590, 1704, 1749, 1802, 1870, 2040, 2120, 2130, 2244, 2332, 2343, 2414, 2544, 2640, 2703, 2805, 2840, 2915, 2992, 3124, 3180, 3408, 3498, 3604, 3621, 3740, 3763, 3905, 4080, 4240, 4260, 4488, 4505, 4664, 4686, 4828, 5406, 5610, 5680, 5830, 6035, 6248, 6360, 6996, 7208, 7242, 7480, 7526, 7810, 8520, 8745, 8976, 9010, 9328, 9372, 9656, 9911, 10812, 11220, 11289, 11660, 11715, 12070, 12496, 12720, 13277, 13515, 13992, 14416, 14484, 14960, 15052, 15620, 17040, 17490, 18020, 18105, 18744, 18815, 19312, 19822, 21624, 22440, 22578, 23320, 23430, 24140, 26554, 27030, 27984, 28968, 29733, 30104, 31240, 34980, 36040, 36210, 37488, 37630, 39644, 39831, 41393, 43248, 44880, 45156, 46640, 46860, 48280, 49555, 53108, 54060, 56445, 57936, 59466, 60208, 62480, 63971, 66385, 69960, 72080, 72420, 75260, 79288, 79662, 82786, 90312, 93720, 96560, 99110, 106216, 108120, 112890, 118932, 124179, 127942, 132770, 139920, 144840, 148665, 150520, 158576, 159324, 165572, 180624, 187440, 191913, 198220, 199155, 206965, 212432, 216240, 225780, 237864, 248358, 255884, 265540, 289680, 297330, 301040, 318648, 319855, 331144, 383826, 396440, 398310, 413930, 451560, 475728, 496716, 511768, 531080, 594660, 620895, 637296, 639710, 662288, 703681, 767652, 792880, 796620, 827860, 903120, 959565, 993432, 1023536, 1062160, 1189320, 1241790, 1279420, 1407362, 1535304, 1593240, 1655720, 1919130, 1986864, 2111043, 2378640, 2483580, 2558840, 2814724, 3070608, 3186480, 3311440, 3518405, 3838260, 4222086, 4967160, 5117680, 5629448, 7036810, 7676520, 8444172, 9934320, 10555215, 11258896, 14073620, 15353040, 16888344, 21110430, 28147240, 33776688, 42220860, 56294480, 84441720, 168883440]

約数ペア:

[(1, 168883440), (2, 84441720), (3, 56294480), (4, 42220860), (5, 33776688), (6, 28147240), (8, 21110430), (10, 16888344), (11, 15353040), (12, 14073620), (15, 11258896), (16, 10555215), (17, 9934320), (20, 8444172), (22, 7676520), (24, 7036810), (30, 5629448), (33, 5117680), (34, 4967160), (40, 4222086), (44, 3838260), (48, 3518405), (51, 3311440), (53, 3186480), (55, 3070608), (60, 2814724), (66, 2558840), (68, 2483580), (71, 2378640), (80, 2111043), (85, 1986864), (88, 1919130), (102, 1655720), (106, 1593240), (110, 1535304), (120, 1407362), (132, 1279420), (136, 1241790), (142, 1189320), (159, 1062160), (165, 1023536), (170, 993432), (176, 959565), (187, 903120), (204, 827860), (212, 796620), (213, 792880), (220, 767652), (240, 703681), (255, 662288), (264, 639710), (265, 637296), (272, 620895), (284, 594660), (318, 531080), (330, 511768), (340, 496716), (355, 475728), (374, 451560), (408, 413930), (424, 398310), (426, 396440), (440, 383826), (510, 331144), (528, 319855), (530, 318648), (561, 301040), (568, 297330), (583, 289680), (636, 265540), (660, 255884), (680, 248358), (710, 237864), (748, 225780), (781, 216240), (795, 212432), (816, 206965), (848, 199155), (852, 198220), (880, 191913), (901, 187440), (935, 180624), (1020, 165572), (1060, 159324), (1065, 158576), (1122, 150520), (1136, 148665), (1166, 144840), (1207, 139920), (1272, 132770), (1320, 127942), (1360, 124179), (1420, 118932), (1496, 112890), (1562, 108120), (1590, 106216), (1704, 99110), (1749, 96560), (1802, 93720), (1870, 90312), (2040, 82786), (2120, 79662), (2130, 79288), (2244, 75260), (2332, 72420), (2343, 72080), (2414, 69960), (2544, 66385), (2640, 63971), (2703, 62480), (2805, 60208), (2840, 59466), (2915, 57936), (2992, 56445), (3124, 54060), (3180, 53108), (3408, 49555), (3498, 48280), (3604, 46860), (3621, 46640), (3740, 45156), (3763, 44880), (3905, 43248), (4080, 41393), (4240, 39831), (4260, 39644), (4488, 37630), (4505, 37488), (4664, 36210), (4686, 36040), (4828, 34980), (5406, 31240), (5610, 30104), (5680, 29733), (5830, 28968), (6035, 27984), (6248, 27030), (6360, 26554), (6996, 24140), (7208, 23430), (7242, 23320), (7480, 22578), (7526, 22440), (7810, 21624), (8520, 19822), (8745, 19312), (8976, 18815), (9010, 18744), (9328, 18105), (9372, 18020), (9656, 17490), (9911, 17040), (10812, 15620), (11220, 15052), (11289, 14960), (11660, 14484), (11715, 14416), (12070, 13992), (12496, 13515), (12720, 13277)]