345050640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2293}}^1$

素因数の和:2342

約数の個数: 240

約数和(自身を含む): 1331254080

約数和(自身を除く): 986203440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2293, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 4586, 5016, 6270, 6840, 6879, 7524, 7920, 8360, 9172, 9405, 10032, 11465, 12540, 13680, 13758, 15048, 16720, 18344, 18810, 20637, 22930, 25080, 25223, 27516, 30096, 34395, 36688, 37620, 41274, 43567, 45860, 50160, 50446, 55032, 68790, 75240, 75669, 82548, 87134, 91720, 100892, 103185, 110064, 126115, 130701, 137580, 150480, 151338, 165096, 174268, 183440, 201784, 206370, 217835, 227007, 252230, 261402, 275160, 302676, 330192, 348536, 378345, 392103, 403568, 412740, 435670, 454014, 479237, 504460, 522804, 550320, 605352, 653505, 697072, 756690, 784206, 825480, 871340, 908028, 958474, 1008920, 1045608, 1135035, 1210704, 1307010, 1437711, 1513380, 1568412, 1650960, 1742680, 1816056, 1916948, 1960515, 2017840, 2091216, 2270070, 2396185, 2614020, 2875422, 3026760, 3136824, 3485360, 3632112, 3833896, 3921030, 4313133, 4540140, 4792370, 5228040, 5750844, 6053520, 6273648, 7188555, 7667792, 7842060, 8626266, 9080280, 9584740, 10456080, 11501688, 14377110, 15684120, 17252532, 18160560, 19169480, 21565665, 23003376, 28754220, 31368240, 34505064, 38338960, 43131330, 57508440, 69010128, 86262660, 115016880, 172525320, 345050640]

約数ペア:

[(1, 345050640), (2, 172525320), (3, 115016880), (4, 86262660), (5, 69010128), (6, 57508440), (8, 43131330), (9, 38338960), (10, 34505064), (11, 31368240), (12, 28754220), (15, 23003376), (16, 21565665), (18, 19169480), (19, 18160560), (20, 17252532), (22, 15684120), (24, 14377110), (30, 11501688), (33, 10456080), (36, 9584740), (38, 9080280), (40, 8626266), (44, 7842060), (45, 7667792), (48, 7188555), (55, 6273648), (57, 6053520), (60, 5750844), (66, 5228040), (72, 4792370), (76, 4540140), (80, 4313133), (88, 3921030), (90, 3833896), (95, 3632112), (99, 3485360), (110, 3136824), (114, 3026760), (120, 2875422), (132, 2614020), (144, 2396185), (152, 2270070), (165, 2091216), (171, 2017840), (176, 1960515), (180, 1916948), (190, 1816056), (198, 1742680), (209, 1650960), (220, 1568412), (228, 1513380), (240, 1437711), (264, 1307010), (285, 1210704), (304, 1135035), (330, 1045608), (342, 1008920), (360, 958474), (380, 908028), (396, 871340), (418, 825480), (440, 784206), (456, 756690), (495, 697072), (528, 653505), (570, 605352), (627, 550320), (660, 522804), (684, 504460), (720, 479237), (760, 454014), (792, 435670), (836, 412740), (855, 403568), (880, 392103), (912, 378345), (990, 348536), (1045, 330192), (1140, 302676), (1254, 275160), (1320, 261402), (1368, 252230), (1520, 227007), (1584, 217835), (1672, 206370), (1710, 201784), (1881, 183440), (1980, 174268), (2090, 165096), (2280, 151338), (2293, 150480), (2508, 137580), (2640, 130701), (2736, 126115), (3135, 110064), (3344, 103185), (3420, 100892), (3762, 91720), (3960, 87134), (4180, 82548), (4560, 75669), (4586, 75240), (5016, 68790), (6270, 55032), (6840, 50446), (6879, 50160), (7524, 45860), (7920, 43567), (8360, 41274), (9172, 37620), (9405, 36688), (10032, 34395), (11465, 30096), (12540, 27516), (13680, 25223), (13758, 25080), (15048, 22930), (16720, 20637), (18344, 18810)]