864260280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 480

約数和(自身を含む): 3369975840

約数和(自身を除く): 2505715560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 71, 72, 78, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 142, 153, 156, 162, 170, 180, 195, 204, 213, 216, 221, 234, 255, 260, 270, 284, 289, 306, 312, 324, 340, 351, 355, 360, 390, 405, 408, 426, 442, 459, 468, 510, 520, 540, 568, 578, 585, 612, 639, 648, 663, 680, 702, 710, 765, 780, 810, 852, 867, 884, 918, 923, 936, 1020, 1053, 1065, 1080, 1105, 1156, 1170, 1207, 1224, 1278, 1326, 1377, 1404, 1420, 1445, 1530, 1560, 1620, 1704, 1734, 1755, 1768, 1836, 1846, 1917, 1989, 2040, 2106, 2130, 2210, 2295, 2312, 2340, 2414, 2556, 2601, 2652, 2754, 2769, 2808, 2840, 2890, 3060, 3195, 3240, 3315, 3468, 3510, 3621, 3672, 3692, 3757, 3834, 3978, 4212, 4260, 4335, 4420, 4590, 4615, 4680, 4828, 5112, 5202, 5265, 5304, 5508, 5538, 5751, 5780, 5967, 6035, 6120, 6390, 6630, 6885, 6936, 7020, 7242, 7384, 7514, 7668, 7803, 7956, 8307, 8424, 8520, 8670, 8840, 9180, 9230, 9585, 9656, 9945, 10404, 10530, 10863, 11016, 11076, 11271, 11502, 11560, 11934, 12070, 12780, 13005, 13260, 13770, 13845, 14040, 14484, 15028, 15336, 15606, 15691, 15912, 16614, 17340, 17901, 18105, 18360, 18460, 18785, 19170, 19890, 20519, 20808, 21060, 21726, 22152, 22542, 23004, 23409, 23868, 24140, 24921, 25560, 26010, 26520, 27540, 27690, 28755, 28968, 29835, 30056, 31212, 31382, 32589, 33228, 33813, 34680, 35802, 36210, 36920, 37570, 38340, 39015, 39780, 41038, 41535, 42120, 43452, 45084, 46008, 46818, 47073, 47736, 48280, 49842, 52020, 54315, 55080, 55380, 56355, 57510, 59670, 61557, 62424, 62764, 65178, 66456, 67626, 71604, 72420, 74763, 75140, 76680, 78030, 78455, 79560, 82076, 83070, 86904, 89505, 90168, 93636, 94146, 97767, 99684, 101439, 102595, 104040, 108630, 110760, 112710, 115020, 117045, 119340, 123114, 124605, 125528, 130356, 135252, 141219, 143208, 144840, 149526, 150280, 156060, 156910, 162945, 164152, 166140, 169065, 179010, 184671, 187272, 188292, 195534, 199368, 202878, 205190, 217260, 225420, 230040, 234090, 235365, 238680, 246228, 249210, 260712, 266747, 270504, 282438, 299052, 304317, 307785, 312120, 313820, 325890, 332280, 338130, 358020, 369342, 373815, 376584, 391068, 405756, 410380, 423657, 434520, 450840, 468180, 470730, 488835, 492456, 498420, 507195, 533494, 554013, 564876, 598104, 608634, 615570, 627640, 651780, 676260, 706095, 716040, 738684, 747630, 782136, 800241, 811512, 820760, 847314, 923355, 936360, 941460, 977670, 996840, 1014390, 1066988, 1108026, 1129752, 1217268, 1231140, 1270971, 1303560, 1333735, 1352520, 1412190, 1477368, 1495260, 1521585, 1600482, 1662039, 1694628, 1846710, 1882920, 1955340, 2028780, 2118285, 2133976, 2216052, 2400723, 2434536, 2462280, 2541942, 2667470, 2770065, 2824380, 2990520, 3043170, 3200964, 3324078, 3389256, 3693420, 3910680, 4001205, 4057560, 4236570, 4432104, 4801446, 5083884, 5334940, 5540130, 5648760, 6086340, 6354855, 6401928, 6648156, 7202169, 7386840, 8002410, 8310195, 8473140, 9602892, 10167768, 10669880, 11080260, 12003615, 12172680, 12709710, 13296312, 14404338, 16004820, 16620390, 16946280, 19205784, 21606507, 22160520, 24007230, 25419420, 28808676, 32009640, 33240780, 36010845, 43213014, 48014460, 50838840, 57617352, 66481560, 72021690, 86426028, 96028920, 108032535, 144043380, 172852056, 216065070, 288086760, 432130140, 864260280]

約数ペア:

[(1, 864260280), (2, 432130140), (3, 288086760), (4, 216065070), (5, 172852056), (6, 144043380), (8, 108032535), (9, 96028920), (10, 86426028), (12, 72021690), (13, 66481560), (15, 57617352), (17, 50838840), (18, 48014460), (20, 43213014), (24, 36010845), (26, 33240780), (27, 32009640), (30, 28808676), (34, 25419420), (36, 24007230), (39, 22160520), (40, 21606507), (45, 19205784), (51, 16946280), (52, 16620390), (54, 16004820), (60, 14404338), (65, 13296312), (68, 12709710), (71, 12172680), (72, 12003615), (78, 11080260), (81, 10669880), (85, 10167768), (90, 9602892), (102, 8473140), (104, 8310195), (108, 8002410), (117, 7386840), (120, 7202169), (130, 6648156), (135, 6401928), (136, 6354855), (142, 6086340), (153, 5648760), (156, 5540130), (162, 5334940), (170, 5083884), (180, 4801446), (195, 4432104), (204, 4236570), (213, 4057560), (216, 4001205), (221, 3910680), (234, 3693420), (255, 3389256), (260, 3324078), (270, 3200964), (284, 3043170), (289, 2990520), (306, 2824380), (312, 2770065), (324, 2667470), (340, 2541942), (351, 2462280), (355, 2434536), (360, 2400723), (390, 2216052), (405, 2133976), (408, 2118285), (426, 2028780), (442, 1955340), (459, 1882920), (468, 1846710), (510, 1694628), (520, 1662039), (540, 1600482), (568, 1521585), (578, 1495260), (585, 1477368), (612, 1412190), (639, 1352520), (648, 1333735), (663, 1303560), (680, 1270971), (702, 1231140), (710, 1217268), (765, 1129752), (780, 1108026), (810, 1066988), (852, 1014390), (867, 996840), (884, 977670), (918, 941460), (923, 936360), (936, 923355), (1020, 847314), (1053, 820760), (1065, 811512), (1080, 800241), (1105, 782136), (1156, 747630), (1170, 738684), (1207, 716040), (1224, 706095), (1278, 676260), (1326, 651780), (1377, 627640), (1404, 615570), (1420, 608634), (1445, 598104), (1530, 564876), (1560, 554013), (1620, 533494), (1704, 507195), (1734, 498420), (1755, 492456), (1768, 488835), (1836, 470730), (1846, 468180), (1917, 450840), (1989, 434520), (2040, 423657), (2106, 410380), (2130, 405756), (2210, 391068), (2295, 376584), (2312, 373815), (2340, 369342), (2414, 358020), (2556, 338130), (2601, 332280), (2652, 325890), (2754, 313820), (2769, 312120), (2808, 307785), (2840, 304317), (2890, 299052), (3060, 282438), (3195, 270504), (3240, 266747), (3315, 260712), (3468, 249210), (3510, 246228), (3621, 238680), (3672, 235365), (3692, 234090), (3757, 230040), (3834, 225420), (3978, 217260), (4212, 205190), (4260, 202878), (4335, 199368), (4420, 195534), (4590, 188292), (4615, 187272), (4680, 184671), (4828, 179010), (5112, 169065), (5202, 166140), (5265, 164152), (5304, 162945), (5508, 156910), (5538, 156060), (5751, 150280), (5780, 149526), (5967, 144840), (6035, 143208), (6120, 141219), (6390, 135252), (6630, 130356), (6885, 125528), (6936, 124605), (7020, 123114), (7242, 119340), (7384, 117045), (7514, 115020), (7668, 112710), (7803, 110760), (7956, 108630), (8307, 104040), (8424, 102595), (8520, 101439), (8670, 99684), (8840, 97767), (9180, 94146), (9230, 93636), (9585, 90168), (9656, 89505), (9945, 86904), (10404, 83070), (10530, 82076), (10863, 79560), (11016, 78455), (11076, 78030), (11271, 76680), (11502, 75140), (11560, 74763), (11934, 72420), (12070, 71604), (12780, 67626), (13005, 66456), (13260, 65178), (13770, 62764), (13845, 62424), (14040, 61557), (14484, 59670), (15028, 57510), (15336, 56355), (15606, 55380), (15691, 55080), (15912, 54315), (16614, 52020), (17340, 49842), (17901, 48280), (18105, 47736), (18360, 47073), (18460, 46818), (18785, 46008), (19170, 45084), (19890, 43452), (20519, 42120), (20808, 41535), (21060, 41038), (21726, 39780), (22152, 39015), (22542, 38340), (23004, 37570), (23409, 36920), (23868, 36210), (24140, 35802), (24921, 34680), (25560, 33813), (26010, 33228), (26520, 32589), (27540, 31382), (27690, 31212), (28755, 30056), (28968, 29835)]