2178331680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:288

約数の個数: 384

約数和(自身を含む): 8120383488

約数和(自身を除く): 5942051808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 83, 84, 96, 105, 107, 112, 120, 140, 146, 160, 166, 168, 210, 214, 219, 224, 240, 249, 280, 292, 321, 332, 336, 365, 415, 420, 428, 438, 480, 498, 511, 535, 560, 581, 584, 642, 664, 672, 730, 749, 830, 840, 856, 876, 996, 1022, 1070, 1095, 1120, 1162, 1168, 1245, 1284, 1328, 1460, 1498, 1533, 1605, 1660, 1680, 1712, 1743, 1752, 1992, 2044, 2140, 2190, 2247, 2324, 2336, 2490, 2555, 2568, 2656, 2905, 2920, 2996, 3066, 3210, 3320, 3360, 3424, 3486, 3504, 3745, 3984, 4088, 4280, 4380, 4494, 4648, 4980, 5110, 5136, 5810, 5840, 5992, 6059, 6132, 6420, 6640, 6972, 7008, 7490, 7665, 7811, 7968, 8176, 8560, 8715, 8760, 8881, 8988, 9296, 9960, 10220, 10272, 11235, 11620, 11680, 11984, 12118, 12264, 12840, 13280, 13944, 14980, 15330, 15622, 16352, 17120, 17430, 17520, 17762, 17976, 18177, 18592, 19920, 20440, 22470, 23240, 23433, 23968, 24236, 24528, 25680, 26643, 27888, 29960, 30295, 30660, 31244, 34860, 35040, 35524, 35952, 36354, 39055, 39840, 40880, 42413, 44405, 44940, 46480, 46866, 48472, 49056, 51360, 53286, 54677, 55776, 59920, 60590, 61320, 62167, 62488, 69720, 71048, 71904, 72708, 78110, 81760, 84826, 88810, 89880, 90885, 92960, 93732, 96944, 106572, 109354, 117165, 119840, 121180, 122640, 124334, 124976, 127239, 133215, 139440, 142096, 145416, 156220, 164031, 169652, 177620, 179760, 181770, 186501, 187464, 193888, 212065, 213144, 218708, 234330, 242360, 245280, 248668, 249952, 254478, 266430, 273385, 278880, 284192, 290832, 310835, 312440, 328062, 339304, 355240, 359520, 363540, 373002, 374928, 424130, 426288, 437416, 468660, 484720, 497336, 508956, 532860, 546770, 581664, 621670, 624880, 636195, 648313, 656124, 678608, 710480, 727080, 746004, 749856, 820155, 848260, 852576, 874832, 932505, 937320, 969440, 994672, 1017912, 1065720, 1093540, 1243340, 1249760, 1272390, 1296626, 1312248, 1357216, 1420960, 1454160, 1492008, 1640310, 1696520, 1749664, 1865010, 1874640, 1944939, 1989344, 2035824, 2131440, 2187080, 2486680, 2544780, 2593252, 2624496, 2908320, 2984016, 3241565, 3280620, 3393040, 3730020, 3749280, 3889878, 4071648, 4262880, 4374160, 4538191, 4973360, 5089560, 5186504, 5248992, 5968032, 6483130, 6561240, 6786080, 7460040, 7779756, 8748320, 9076382, 9724695, 9946720, 10179120, 10373008, 12966260, 13122480, 13614573, 14920080, 15559512, 18152764, 19449390, 20358240, 20746016, 22690955, 25932520, 26244960, 27229146, 29840160, 31119024, 36305528, 38898780, 45381910, 51865040, 54458292, 62238048, 68072865, 72611056, 77797560, 90763820, 103730080, 108916584, 136145730, 145222112, 155595120, 181527640, 217833168, 272291460, 311190240, 363055280, 435666336, 544582920, 726110560, 1089165840, 2178331680]

約数ペア:

[(1, 2178331680), (2, 1089165840), (3, 726110560), (4, 544582920), (5, 435666336), (6, 363055280), (7, 311190240), (8, 272291460), (10, 217833168), (12, 181527640), (14, 155595120), (15, 145222112), (16, 136145730), (20, 108916584), (21, 103730080), (24, 90763820), (28, 77797560), (30, 72611056), (32, 68072865), (35, 62238048), (40, 54458292), (42, 51865040), (48, 45381910), (56, 38898780), (60, 36305528), (70, 31119024), (73, 29840160), (80, 27229146), (83, 26244960), (84, 25932520), (96, 22690955), (105, 20746016), (107, 20358240), (112, 19449390), (120, 18152764), (140, 15559512), (146, 14920080), (160, 13614573), (166, 13122480), (168, 12966260), (210, 10373008), (214, 10179120), (219, 9946720), (224, 9724695), (240, 9076382), (249, 8748320), (280, 7779756), (292, 7460040), (321, 6786080), (332, 6561240), (336, 6483130), (365, 5968032), (415, 5248992), (420, 5186504), (428, 5089560), (438, 4973360), (480, 4538191), (498, 4374160), (511, 4262880), (535, 4071648), (560, 3889878), (581, 3749280), (584, 3730020), (642, 3393040), (664, 3280620), (672, 3241565), (730, 2984016), (749, 2908320), (830, 2624496), (840, 2593252), (856, 2544780), (876, 2486680), (996, 2187080), (1022, 2131440), (1070, 2035824), (1095, 1989344), (1120, 1944939), (1162, 1874640), (1168, 1865010), (1245, 1749664), (1284, 1696520), (1328, 1640310), (1460, 1492008), (1498, 1454160), (1533, 1420960), (1605, 1357216), (1660, 1312248), (1680, 1296626), (1712, 1272390), (1743, 1249760), (1752, 1243340), (1992, 1093540), (2044, 1065720), (2140, 1017912), (2190, 994672), (2247, 969440), (2324, 937320), (2336, 932505), (2490, 874832), (2555, 852576), (2568, 848260), (2656, 820155), (2905, 749856), (2920, 746004), (2996, 727080), (3066, 710480), (3210, 678608), (3320, 656124), (3360, 648313), (3424, 636195), (3486, 624880), (3504, 621670), (3745, 581664), (3984, 546770), (4088, 532860), (4280, 508956), (4380, 497336), (4494, 484720), (4648, 468660), (4980, 437416), (5110, 426288), (5136, 424130), (5810, 374928), (5840, 373002), (5992, 363540), (6059, 359520), (6132, 355240), (6420, 339304), (6640, 328062), (6972, 312440), (7008, 310835), (7490, 290832), (7665, 284192), (7811, 278880), (7968, 273385), (8176, 266430), (8560, 254478), (8715, 249952), (8760, 248668), (8881, 245280), (8988, 242360), (9296, 234330), (9960, 218708), (10220, 213144), (10272, 212065), (11235, 193888), (11620, 187464), (11680, 186501), (11984, 181770), (12118, 179760), (12264, 177620), (12840, 169652), (13280, 164031), (13944, 156220), (14980, 145416), (15330, 142096), (15622, 139440), (16352, 133215), (17120, 127239), (17430, 124976), (17520, 124334), (17762, 122640), (17976, 121180), (18177, 119840), (18592, 117165), (19920, 109354), (20440, 106572), (22470, 96944), (23240, 93732), (23433, 92960), (23968, 90885), (24236, 89880), (24528, 88810), (25680, 84826), (26643, 81760), (27888, 78110), (29960, 72708), (30295, 71904), (30660, 71048), (31244, 69720), (34860, 62488), (35040, 62167), (35524, 61320), (35952, 60590), (36354, 59920), (39055, 55776), (39840, 54677), (40880, 53286), (42413, 51360), (44405, 49056), (44940, 48472), (46480, 46866)]