78495120

素因数分解:

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

素因数の和:111

約数の個数: 360

約数和(自身を含む): 312589368

約数和(自身を除く): 234094248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 53, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 106, 110, 120, 121, 132, 136, 144, 153, 159, 165, 170, 176, 180, 187, 198, 204, 212, 220, 240, 242, 255, 264, 265, 272, 306, 318, 330, 340, 360, 363, 374, 396, 408, 424, 440, 477, 484, 495, 510, 528, 530, 561, 583, 605, 612, 636, 660, 680, 720, 726, 748, 765, 792, 795, 816, 848, 880, 901, 935, 954, 968, 990, 1020, 1060, 1089, 1122, 1166, 1210, 1224, 1272, 1320, 1360, 1452, 1496, 1530, 1584, 1590, 1683, 1749, 1802, 1815, 1870, 1908, 1936, 1980, 2040, 2057, 2120, 2178, 2244, 2332, 2385, 2420, 2448, 2544, 2640, 2703, 2805, 2904, 2915, 2992, 3060, 3180, 3366, 3498, 3604, 3630, 3740, 3816, 3960, 4080, 4114, 4240, 4356, 4488, 4505, 4664, 4770, 4840, 5247, 5406, 5445, 5610, 5808, 5830, 6120, 6171, 6360, 6413, 6732, 6996, 7208, 7260, 7480, 7632, 7920, 8109, 8228, 8415, 8712, 8745, 8976, 9010, 9328, 9540, 9680, 9911, 10285, 10494, 10812, 10890, 11220, 11660, 12240, 12342, 12720, 12826, 13464, 13515, 13992, 14416, 14520, 14960, 16218, 16456, 16830, 17424, 17490, 18020, 18513, 19080, 19239, 19822, 20570, 20988, 21624, 21780, 22440, 23320, 24684, 25652, 26235, 26928, 27030, 27984, 29040, 29733, 30855, 32065, 32436, 32912, 33660, 34980, 36040, 37026, 38160, 38478, 39644, 40545, 41140, 41976, 43248, 43560, 44880, 46640, 49368, 49555, 51304, 52470, 54060, 57717, 59466, 61710, 64130, 64872, 67320, 69960, 72080, 74052, 76956, 79288, 81090, 82280, 83952, 87120, 89199, 92565, 96195, 98736, 99110, 102608, 104940, 108120, 109021, 115434, 118932, 123420, 128260, 129744, 134640, 139920, 148104, 148665, 153912, 158576, 162180, 164560, 178398, 185130, 192390, 198220, 209880, 216240, 218042, 230868, 237864, 246840, 256520, 288585, 296208, 297330, 307824, 324360, 327063, 356796, 370260, 384780, 396440, 419760, 436084, 445995, 461736, 475728, 493680, 513040, 545105, 577170, 594660, 648720, 654126, 713592, 740520, 769560, 792880, 872168, 891990, 923472, 981189, 1090210, 1154340, 1189320, 1308252, 1427184, 1481040, 1539120, 1635315, 1744336, 1783980, 1962378, 2180420, 2308680, 2378640, 2616504, 3270630, 3567960, 3924756, 4360840, 4617360, 4905945, 5233008, 6541260, 7135920, 7849512, 8721680, 9811890, 13082520, 15699024, 19623780, 26165040, 39247560, 78495120]

約数ペア:

[(1, 78495120), (2, 39247560), (3, 26165040), (4, 19623780), (5, 15699024), (6, 13082520), (8, 9811890), (9, 8721680), (10, 7849512), (11, 7135920), (12, 6541260), (15, 5233008), (16, 4905945), (17, 4617360), (18, 4360840), (20, 3924756), (22, 3567960), (24, 3270630), (30, 2616504), (33, 2378640), (34, 2308680), (36, 2180420), (40, 1962378), (44, 1783980), (45, 1744336), (48, 1635315), (51, 1539120), (53, 1481040), (55, 1427184), (60, 1308252), (66, 1189320), (68, 1154340), (72, 1090210), (80, 981189), (85, 923472), (88, 891990), (90, 872168), (99, 792880), (102, 769560), (106, 740520), (110, 713592), (120, 654126), (121, 648720), (132, 594660), (136, 577170), (144, 545105), (153, 513040), (159, 493680), (165, 475728), (170, 461736), (176, 445995), (180, 436084), (187, 419760), (198, 396440), (204, 384780), (212, 370260), (220, 356796), (240, 327063), (242, 324360), (255, 307824), (264, 297330), (265, 296208), (272, 288585), (306, 256520), (318, 246840), (330, 237864), (340, 230868), (360, 218042), (363, 216240), (374, 209880), (396, 198220), (408, 192390), (424, 185130), (440, 178398), (477, 164560), (484, 162180), (495, 158576), (510, 153912), (528, 148665), (530, 148104), (561, 139920), (583, 134640), (605, 129744), (612, 128260), (636, 123420), (660, 118932), (680, 115434), (720, 109021), (726, 108120), (748, 104940), (765, 102608), (792, 99110), (795, 98736), (816, 96195), (848, 92565), (880, 89199), (901, 87120), (935, 83952), (954, 82280), (968, 81090), (990, 79288), (1020, 76956), (1060, 74052), (1089, 72080), (1122, 69960), (1166, 67320), (1210, 64872), (1224, 64130), (1272, 61710), (1320, 59466), (1360, 57717), (1452, 54060), (1496, 52470), (1530, 51304), (1584, 49555), (1590, 49368), (1683, 46640), (1749, 44880), (1802, 43560), (1815, 43248), (1870, 41976), (1908, 41140), (1936, 40545), (1980, 39644), (2040, 38478), (2057, 38160), (2120, 37026), (2178, 36040), (2244, 34980), (2332, 33660), (2385, 32912), (2420, 32436), (2448, 32065), (2544, 30855), (2640, 29733), (2703, 29040), (2805, 27984), (2904, 27030), (2915, 26928), (2992, 26235), (3060, 25652), (3180, 24684), (3366, 23320), (3498, 22440), (3604, 21780), (3630, 21624), (3740, 20988), (3816, 20570), (3960, 19822), (4080, 19239), (4114, 19080), (4240, 18513), (4356, 18020), (4488, 17490), (4505, 17424), (4664, 16830), (4770, 16456), (4840, 16218), (5247, 14960), (5406, 14520), (5445, 14416), (5610, 13992), (5808, 13515), (5830, 13464), (6120, 12826), (6171, 12720), (6360, 12342), (6413, 12240), (6732, 11660), (6996, 11220), (7208, 10890), (7260, 10812), (7480, 10494), (7632, 10285), (7920, 9911), (8109, 9680), (8228, 9540), (8415, 9328), (8712, 9010), (8745, 8976)]