8320001040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13267}}^1$

素因数の和:13366

約数の個数: 240

約数和(自身を含む): 30542086848

約数和(自身を除く): 22222085808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 67, 72, 78, 80, 90, 104, 117, 120, 130, 134, 144, 156, 180, 195, 201, 208, 234, 240, 260, 268, 312, 335, 360, 390, 402, 468, 520, 536, 585, 603, 624, 670, 720, 780, 804, 871, 936, 1005, 1040, 1072, 1170, 1206, 1340, 1560, 1608, 1742, 1872, 2010, 2340, 2412, 2613, 2680, 3015, 3120, 3216, 3484, 4020, 4355, 4680, 4824, 5226, 5360, 6030, 6968, 7839, 8040, 8710, 9360, 9648, 10452, 12060, 13065, 13267, 13936, 15678, 16080, 17420, 20904, 24120, 26130, 26534, 31356, 34840, 39195, 39801, 41808, 48240, 52260, 53068, 62712, 66335, 69680, 78390, 79602, 104520, 106136, 119403, 125424, 132670, 156780, 159204, 172471, 199005, 209040, 212272, 238806, 265340, 313560, 318408, 344942, 398010, 477612, 517413, 530680, 597015, 627120, 636816, 689884, 796020, 862355, 888889, 955224, 1034826, 1061360, 1194030, 1379768, 1552239, 1592040, 1724710, 1777778, 1910448, 2069652, 2388060, 2587065, 2666667, 2759536, 3104478, 3184080, 3449420, 3555556, 4139304, 4444445, 4776120, 5174130, 5333334, 6208956, 6898840, 7111112, 7761195, 8000001, 8278608, 8888890, 9552240, 10348260, 10666668, 11555557, 12417912, 13333335, 13797680, 14222224, 15522390, 16000002, 17777780, 20696520, 21333336, 23111114, 24835824, 26666670, 31044780, 32000004, 34666671, 35555560, 40000005, 41393040, 42666672, 46222228, 53333340, 57777785, 62089560, 64000008, 69333342, 71111120, 80000010, 92444456, 104000013, 106666680, 115555570, 124179120, 128000016, 138666684, 160000020, 173333355, 184888912, 208000026, 213333360, 231111140, 277333368, 320000040, 346666710, 416000052, 462222280, 520000065, 554666736, 640000080, 693333420, 832000104, 924444560, 1040000130, 1386666840, 1664000208, 2080000260, 2773333680, 4160000520, 8320001040]

約数ペア:

[(1, 8320001040), (2, 4160000520), (3, 2773333680), (4, 2080000260), (5, 1664000208), (6, 1386666840), (8, 1040000130), (9, 924444560), (10, 832000104), (12, 693333420), (13, 640000080), (15, 554666736), (16, 520000065), (18, 462222280), (20, 416000052), (24, 346666710), (26, 320000040), (30, 277333368), (36, 231111140), (39, 213333360), (40, 208000026), (45, 184888912), (48, 173333355), (52, 160000020), (60, 138666684), (65, 128000016), (67, 124179120), (72, 115555570), (78, 106666680), (80, 104000013), (90, 92444456), (104, 80000010), (117, 71111120), (120, 69333342), (130, 64000008), (134, 62089560), (144, 57777785), (156, 53333340), (180, 46222228), (195, 42666672), (201, 41393040), (208, 40000005), (234, 35555560), (240, 34666671), (260, 32000004), (268, 31044780), (312, 26666670), (335, 24835824), (360, 23111114), (390, 21333336), (402, 20696520), (468, 17777780), (520, 16000002), (536, 15522390), (585, 14222224), (603, 13797680), (624, 13333335), (670, 12417912), (720, 11555557), (780, 10666668), (804, 10348260), (871, 9552240), (936, 8888890), (1005, 8278608), (1040, 8000001), (1072, 7761195), (1170, 7111112), (1206, 6898840), (1340, 6208956), (1560, 5333334), (1608, 5174130), (1742, 4776120), (1872, 4444445), (2010, 4139304), (2340, 3555556), (2412, 3449420), (2613, 3184080), (2680, 3104478), (3015, 2759536), (3120, 2666667), (3216, 2587065), (3484, 2388060), (4020, 2069652), (4355, 1910448), (4680, 1777778), (4824, 1724710), (5226, 1592040), (5360, 1552239), (6030, 1379768), (6968, 1194030), (7839, 1061360), (8040, 1034826), (8710, 955224), (9360, 888889), (9648, 862355), (10452, 796020), (12060, 689884), (13065, 636816), (13267, 627120), (13936, 597015), (15678, 530680), (16080, 517413), (17420, 477612), (20904, 398010), (24120, 344942), (26130, 318408), (26534, 313560), (31356, 265340), (34840, 238806), (39195, 212272), (39801, 209040), (41808, 199005), (48240, 172471), (52260, 159204), (53068, 156780), (62712, 132670), (66335, 125424), (69680, 119403), (78390, 106136), (79602, 104520)]