66821040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 360

約数和(自身を含む): 270138960

約数和(自身を除く): 203317920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 59, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 118, 120, 121, 130, 132, 143, 144, 156, 165, 176, 177, 180, 195, 198, 208, 220, 234, 236, 240, 242, 260, 264, 286, 295, 312, 330, 354, 360, 363, 390, 396, 429, 440, 468, 472, 484, 495, 520, 528, 531, 572, 585, 590, 605, 624, 649, 660, 708, 715, 720, 726, 767, 780, 792, 858, 880, 885, 936, 944, 968, 990, 1040, 1062, 1089, 1144, 1170, 1180, 1210, 1287, 1298, 1320, 1416, 1430, 1452, 1534, 1560, 1573, 1584, 1716, 1770, 1815, 1872, 1936, 1947, 1980, 2124, 2145, 2178, 2288, 2301, 2340, 2360, 2420, 2574, 2596, 2640, 2655, 2832, 2860, 2904, 3068, 3120, 3146, 3245, 3432, 3540, 3630, 3835, 3894, 3960, 4248, 4290, 4356, 4602, 4680, 4719, 4720, 4840, 5148, 5192, 5310, 5445, 5720, 5808, 5841, 6136, 6292, 6435, 6490, 6864, 6903, 7080, 7139, 7260, 7670, 7788, 7865, 7920, 8437, 8496, 8580, 8712, 9204, 9360, 9438, 9680, 9735, 10296, 10384, 10620, 10890, 11440, 11505, 11682, 12272, 12584, 12870, 12980, 13806, 14157, 14160, 14278, 14520, 15340, 15576, 15730, 16874, 17160, 17424, 18408, 18876, 19470, 20592, 21240, 21417, 21780, 23010, 23364, 23595, 25168, 25311, 25740, 25960, 27612, 28314, 28556, 29040, 29205, 30680, 31152, 31460, 33748, 34320, 34515, 35695, 36816, 37752, 38940, 42185, 42480, 42834, 43560, 46020, 46728, 47190, 50622, 51480, 51920, 55224, 56628, 57112, 58410, 61360, 62920, 64251, 67496, 69030, 70785, 71390, 75504, 75933, 77880, 84370, 85668, 87120, 92040, 92807, 93456, 94380, 101244, 102960, 107085, 110448, 113256, 114224, 116820, 125840, 126555, 128502, 134992, 138060, 141570, 142780, 151866, 155760, 168740, 171336, 184080, 185614, 188760, 202488, 214170, 226512, 233640, 253110, 257004, 276120, 278421, 283140, 285560, 303732, 321255, 337480, 342672, 371228, 377520, 379665, 404976, 428340, 464035, 467280, 506220, 514008, 552240, 556842, 566280, 571120, 607464, 642510, 674960, 742456, 759330, 835263, 856680, 928070, 1012440, 1028016, 1113684, 1132560, 1214928, 1285020, 1392105, 1484912, 1518660, 1670526, 1713360, 1856140, 2024880, 2227368, 2570040, 2784210, 3037320, 3341052, 3712280, 4176315, 4454736, 5140080, 5568420, 6074640, 6682104, 7424560, 8352630, 11136840, 13364208, 16705260, 22273680, 33410520, 66821040]

約数ペア:

[(1, 66821040), (2, 33410520), (3, 22273680), (4, 16705260), (5, 13364208), (6, 11136840), (8, 8352630), (9, 7424560), (10, 6682104), (11, 6074640), (12, 5568420), (13, 5140080), (15, 4454736), (16, 4176315), (18, 3712280), (20, 3341052), (22, 3037320), (24, 2784210), (26, 2570040), (30, 2227368), (33, 2024880), (36, 1856140), (39, 1713360), (40, 1670526), (44, 1518660), (45, 1484912), (48, 1392105), (52, 1285020), (55, 1214928), (59, 1132560), (60, 1113684), (65, 1028016), (66, 1012440), (72, 928070), (78, 856680), (80, 835263), (88, 759330), (90, 742456), (99, 674960), (104, 642510), (110, 607464), (117, 571120), (118, 566280), (120, 556842), (121, 552240), (130, 514008), (132, 506220), (143, 467280), (144, 464035), (156, 428340), (165, 404976), (176, 379665), (177, 377520), (180, 371228), (195, 342672), (198, 337480), (208, 321255), (220, 303732), (234, 285560), (236, 283140), (240, 278421), (242, 276120), (260, 257004), (264, 253110), (286, 233640), (295, 226512), (312, 214170), (330, 202488), (354, 188760), (360, 185614), (363, 184080), (390, 171336), (396, 168740), (429, 155760), (440, 151866), (468, 142780), (472, 141570), (484, 138060), (495, 134992), (520, 128502), (528, 126555), (531, 125840), (572, 116820), (585, 114224), (590, 113256), (605, 110448), (624, 107085), (649, 102960), (660, 101244), (708, 94380), (715, 93456), (720, 92807), (726, 92040), (767, 87120), (780, 85668), (792, 84370), (858, 77880), (880, 75933), (885, 75504), (936, 71390), (944, 70785), (968, 69030), (990, 67496), (1040, 64251), (1062, 62920), (1089, 61360), (1144, 58410), (1170, 57112), (1180, 56628), (1210, 55224), (1287, 51920), (1298, 51480), (1320, 50622), (1416, 47190), (1430, 46728), (1452, 46020), (1534, 43560), (1560, 42834), (1573, 42480), (1584, 42185), (1716, 38940), (1770, 37752), (1815, 36816), (1872, 35695), (1936, 34515), (1947, 34320), (1980, 33748), (2124, 31460), (2145, 31152), (2178, 30680), (2288, 29205), (2301, 29040), (2340, 28556), (2360, 28314), (2420, 27612), (2574, 25960), (2596, 25740), (2640, 25311), (2655, 25168), (2832, 23595), (2860, 23364), (2904, 23010), (3068, 21780), (3120, 21417), (3146, 21240), (3245, 20592), (3432, 19470), (3540, 18876), (3630, 18408), (3835, 17424), (3894, 17160), (3960, 16874), (4248, 15730), (4290, 15576), (4356, 15340), (4602, 14520), (4680, 14278), (4719, 14160), (4720, 14157), (4840, 13806), (5148, 12980), (5192, 12870), (5310, 12584), (5445, 12272), (5720, 11682), (5808, 11505), (5841, 11440), (6136, 10890), (6292, 10620), (6435, 10384), (6490, 10296), (6864, 9735), (6903, 9680), (7080, 9438), (7139, 9360), (7260, 9204), (7670, 8712), (7788, 8580), (7865, 8496), (7920, 8437)]