5218173480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:512

約数の個数: 256

約数和(自身を含む): 17232445440

約数和(自身を除く): 12014271960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 83, 104, 120, 130, 156, 166, 191, 195, 211, 249, 260, 312, 332, 382, 390, 415, 422, 498, 520, 573, 633, 664, 764, 780, 830, 844, 955, 996, 1055, 1079, 1146, 1245, 1266, 1528, 1560, 1660, 1688, 1910, 1992, 2110, 2158, 2292, 2483, 2490, 2532, 2743, 2865, 3165, 3237, 3320, 3820, 4220, 4316, 4584, 4966, 4980, 5064, 5395, 5486, 5730, 6330, 6474, 7449, 7640, 8229, 8440, 8632, 9932, 9960, 10790, 10972, 11460, 12415, 12660, 12948, 13715, 14898, 15853, 16185, 16458, 17513, 19864, 21580, 21944, 22920, 24830, 25320, 25896, 27430, 29796, 31706, 32370, 32916, 35026, 37245, 40301, 41145, 43160, 47559, 49660, 52539, 54860, 59592, 63412, 64740, 65832, 70052, 74490, 79265, 80602, 82290, 87565, 95118, 99320, 105078, 109720, 120903, 126824, 129480, 140104, 148980, 158530, 161204, 164580, 175130, 190236, 201505, 206089, 210156, 227669, 237795, 241806, 262695, 297960, 317060, 322408, 329160, 350260, 380472, 403010, 412178, 420312, 455338, 475590, 483612, 523913, 525390, 604515, 618267, 634120, 683007, 700520, 806020, 824356, 910676, 951180, 967224, 1030445, 1047826, 1050780, 1138345, 1209030, 1236534, 1366014, 1571739, 1612040, 1648712, 1821352, 1902360, 2060890, 2095652, 2101560, 2276690, 2418060, 2473068, 2619565, 2732028, 3091335, 3143478, 3344983, 3415035, 4121780, 4191304, 4553380, 4836120, 4946136, 5239130, 5464056, 6182670, 6286956, 6689966, 6830070, 7858695, 8243560, 9106760, 10034949, 10478260, 12365340, 12573912, 13379932, 13660140, 15717390, 16724915, 20069898, 20956520, 24730680, 26759864, 27320280, 31434780, 33449830, 40139796, 43484779, 50174745, 62869560, 66899660, 80279592, 86969558, 100349490, 130454337, 133799320, 173939116, 200698980, 217423895, 260908674, 347878232, 401397960, 434847790, 521817348, 652271685, 869695580, 1043634696, 1304543370, 1739391160, 2609086740, 5218173480]

約数ペア:

[(1, 5218173480), (2, 2609086740), (3, 1739391160), (4, 1304543370), (5, 1043634696), (6, 869695580), (8, 652271685), (10, 521817348), (12, 434847790), (13, 401397960), (15, 347878232), (20, 260908674), (24, 217423895), (26, 200698980), (30, 173939116), (39, 133799320), (40, 130454337), (52, 100349490), (60, 86969558), (65, 80279592), (78, 66899660), (83, 62869560), (104, 50174745), (120, 43484779), (130, 40139796), (156, 33449830), (166, 31434780), (191, 27320280), (195, 26759864), (211, 24730680), (249, 20956520), (260, 20069898), (312, 16724915), (332, 15717390), (382, 13660140), (390, 13379932), (415, 12573912), (422, 12365340), (498, 10478260), (520, 10034949), (573, 9106760), (633, 8243560), (664, 7858695), (764, 6830070), (780, 6689966), (830, 6286956), (844, 6182670), (955, 5464056), (996, 5239130), (1055, 4946136), (1079, 4836120), (1146, 4553380), (1245, 4191304), (1266, 4121780), (1528, 3415035), (1560, 3344983), (1660, 3143478), (1688, 3091335), (1910, 2732028), (1992, 2619565), (2110, 2473068), (2158, 2418060), (2292, 2276690), (2483, 2101560), (2490, 2095652), (2532, 2060890), (2743, 1902360), (2865, 1821352), (3165, 1648712), (3237, 1612040), (3320, 1571739), (3820, 1366014), (4220, 1236534), (4316, 1209030), (4584, 1138345), (4966, 1050780), (4980, 1047826), (5064, 1030445), (5395, 967224), (5486, 951180), (5730, 910676), (6330, 824356), (6474, 806020), (7449, 700520), (7640, 683007), (8229, 634120), (8440, 618267), (8632, 604515), (9932, 525390), (9960, 523913), (10790, 483612), (10972, 475590), (11460, 455338), (12415, 420312), (12660, 412178), (12948, 403010), (13715, 380472), (14898, 350260), (15853, 329160), (16185, 322408), (16458, 317060), (17513, 297960), (19864, 262695), (21580, 241806), (21944, 237795), (22920, 227669), (24830, 210156), (25320, 206089), (25896, 201505), (27430, 190236), (29796, 175130), (31706, 164580), (32370, 161204), (32916, 158530), (35026, 148980), (37245, 140104), (40301, 129480), (41145, 126824), (43160, 120903), (47559, 109720), (49660, 105078), (52539, 99320), (54860, 95118), (59592, 87565), (63412, 82290), (64740, 80602), (65832, 79265), (70052, 74490)]