355231440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 320

約数和(自身を含む): 1301702400

約数和(自身を除く): 946470960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 53, 54, 58, 60, 72, 80, 87, 90, 106, 107, 108, 116, 120, 135, 144, 145, 159, 174, 180, 212, 214, 216, 232, 240, 261, 265, 270, 290, 318, 321, 348, 360, 424, 428, 432, 435, 464, 477, 522, 530, 535, 540, 580, 636, 642, 696, 720, 783, 795, 848, 856, 870, 954, 963, 1044, 1060, 1070, 1080, 1160, 1272, 1284, 1305, 1392, 1431, 1537, 1566, 1590, 1605, 1712, 1740, 1908, 1926, 2088, 2120, 2140, 2160, 2320, 2385, 2544, 2568, 2610, 2862, 2889, 3074, 3103, 3132, 3180, 3210, 3480, 3816, 3852, 3915, 4176, 4240, 4280, 4611, 4770, 4815, 5136, 5220, 5671, 5724, 5778, 6148, 6206, 6264, 6360, 6420, 6960, 7155, 7632, 7685, 7704, 7830, 8560, 9222, 9309, 9540, 9630, 10440, 11342, 11448, 11556, 12296, 12412, 12528, 12720, 12840, 13833, 14310, 14445, 15370, 15408, 15515, 15660, 17013, 18444, 18618, 19080, 19260, 20880, 22684, 22896, 23055, 23112, 24592, 24824, 25680, 27666, 27927, 28355, 28620, 28890, 30740, 31030, 31320, 34026, 36888, 37236, 38160, 38520, 41499, 45368, 46110, 46224, 46545, 49648, 51039, 55332, 55854, 56710, 57240, 57780, 61480, 62060, 62640, 68052, 69165, 73776, 74472, 77040, 82998, 83781, 85065, 90736, 92220, 93090, 102078, 110664, 111708, 113420, 114480, 115560, 122960, 124120, 136104, 138330, 139635, 148944, 153117, 164459, 165996, 167562, 170130, 184440, 186180, 204156, 207495, 221328, 223416, 226840, 231120, 248240, 255195, 272208, 276660, 279270, 306234, 328918, 331992, 335124, 340260, 368880, 372360, 408312, 414990, 418905, 446832, 453680, 493377, 510390, 553320, 558540, 612468, 657836, 663984, 670248, 680520, 744720, 765585, 816624, 822295, 829980, 837810, 986754, 1020780, 1106640, 1117080, 1224936, 1315672, 1340496, 1361040, 1480131, 1531170, 1644590, 1659960, 1675620, 1973508, 2041560, 2234160, 2449872, 2466885, 2631344, 2960262, 3062340, 3289180, 3319920, 3351240, 3947016, 4083120, 4440393, 4933770, 5920524, 6124680, 6578360, 6702480, 7400655, 7894032, 8880786, 9867540, 11841048, 12249360, 13156720, 14801310, 17761572, 19735080, 22201965, 23682096, 29602620, 35523144, 39470160, 44403930, 59205240, 71046288, 88807860, 118410480, 177615720, 355231440]

約数ペア:

[(1, 355231440), (2, 177615720), (3, 118410480), (4, 88807860), (5, 71046288), (6, 59205240), (8, 44403930), (9, 39470160), (10, 35523144), (12, 29602620), (15, 23682096), (16, 22201965), (18, 19735080), (20, 17761572), (24, 14801310), (27, 13156720), (29, 12249360), (30, 11841048), (36, 9867540), (40, 8880786), (45, 7894032), (48, 7400655), (53, 6702480), (54, 6578360), (58, 6124680), (60, 5920524), (72, 4933770), (80, 4440393), (87, 4083120), (90, 3947016), (106, 3351240), (107, 3319920), (108, 3289180), (116, 3062340), (120, 2960262), (135, 2631344), (144, 2466885), (145, 2449872), (159, 2234160), (174, 2041560), (180, 1973508), (212, 1675620), (214, 1659960), (216, 1644590), (232, 1531170), (240, 1480131), (261, 1361040), (265, 1340496), (270, 1315672), (290, 1224936), (318, 1117080), (321, 1106640), (348, 1020780), (360, 986754), (424, 837810), (428, 829980), (432, 822295), (435, 816624), (464, 765585), (477, 744720), (522, 680520), (530, 670248), (535, 663984), (540, 657836), (580, 612468), (636, 558540), (642, 553320), (696, 510390), (720, 493377), (783, 453680), (795, 446832), (848, 418905), (856, 414990), (870, 408312), (954, 372360), (963, 368880), (1044, 340260), (1060, 335124), (1070, 331992), (1080, 328918), (1160, 306234), (1272, 279270), (1284, 276660), (1305, 272208), (1392, 255195), (1431, 248240), (1537, 231120), (1566, 226840), (1590, 223416), (1605, 221328), (1712, 207495), (1740, 204156), (1908, 186180), (1926, 184440), (2088, 170130), (2120, 167562), (2140, 165996), (2160, 164459), (2320, 153117), (2385, 148944), (2544, 139635), (2568, 138330), (2610, 136104), (2862, 124120), (2889, 122960), (3074, 115560), (3103, 114480), (3132, 113420), (3180, 111708), (3210, 110664), (3480, 102078), (3816, 93090), (3852, 92220), (3915, 90736), (4176, 85065), (4240, 83781), (4280, 82998), (4611, 77040), (4770, 74472), (4815, 73776), (5136, 69165), (5220, 68052), (5671, 62640), (5724, 62060), (5778, 61480), (6148, 57780), (6206, 57240), (6264, 56710), (6360, 55854), (6420, 55332), (6960, 51039), (7155, 49648), (7632, 46545), (7685, 46224), (7704, 46110), (7830, 45368), (8560, 41499), (9222, 38520), (9309, 38160), (9540, 37236), (9630, 36888), (10440, 34026), (11342, 31320), (11448, 31030), (11556, 30740), (12296, 28890), (12412, 28620), (12528, 28355), (12720, 27927), (12840, 27666), (13833, 25680), (14310, 24824), (14445, 24592), (15370, 23112), (15408, 23055), (15515, 22896), (15660, 22684), (17013, 20880), (18444, 19260), (18618, 19080)]