40881736320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{6257}}^1$

素因数の和:6403

約数の個数: 256

約数和(自身を含む): 135118730880

約数和(自身を除く): 94236994560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 83, 96, 120, 123, 128, 160, 164, 166, 192, 205, 240, 246, 249, 320, 328, 332, 384, 410, 415, 480, 492, 498, 615, 640, 656, 664, 820, 830, 960, 984, 996, 1230, 1245, 1312, 1328, 1640, 1660, 1920, 1968, 1992, 2460, 2490, 2624, 2656, 3280, 3320, 3403, 3936, 3984, 4920, 4980, 5248, 5312, 6257, 6560, 6640, 6806, 7872, 7968, 9840, 9960, 10209, 10624, 12514, 13120, 13280, 13612, 15744, 15936, 17015, 18771, 19680, 19920, 20418, 25028, 26240, 26560, 27224, 31285, 31872, 34030, 37542, 39360, 39840, 40836, 50056, 51045, 53120, 54448, 62570, 68060, 75084, 78720, 79680, 81672, 93855, 100112, 102090, 108896, 125140, 136120, 150168, 159360, 163344, 187710, 200224, 204180, 217792, 250280, 256537, 272240, 300336, 326688, 375420, 400448, 408360, 435584, 500560, 513074, 519331, 544480, 600672, 653376, 750840, 769611, 800896, 816720, 1001120, 1026148, 1038662, 1088960, 1201344, 1282685, 1306752, 1501680, 1539222, 1557993, 1633440, 2002240, 2052296, 2077324, 2177920, 2402688, 2565370, 2596655, 3003360, 3078444, 3115986, 3266880, 3848055, 4004480, 4104592, 4154648, 5130740, 5193310, 6006720, 6156888, 6231972, 6533760, 7696110, 7789965, 8209184, 8309296, 10261480, 10386620, 12013440, 12313776, 12463944, 15392220, 15579930, 16418368, 16618592, 20522960, 20773240, 21292571, 24627552, 24927888, 30784440, 31159860, 32836736, 33237184, 41045920, 41546480, 42585142, 49255104, 49855776, 61568880, 62319720, 63877713, 66474368, 82091840, 83092960, 85170284, 98510208, 99711552, 106462855, 123137760, 124639440, 127755426, 164183680, 166185920, 170340568, 199423104, 212925710, 246275520, 249278880, 255510852, 319388565, 332371840, 340681136, 425851420, 492551040, 498557760, 511021704, 638777130, 681362272, 851702840, 997115520, 1022043408, 1277554260, 1362724544, 1703405680, 2044086816, 2555108520, 2725449088, 3406811360, 4088173632, 5110217040, 6813622720, 8176347264, 10220434080, 13627245440, 20440868160, 40881736320]

約数ペア:

[(1, 40881736320), (2, 20440868160), (3, 13627245440), (4, 10220434080), (5, 8176347264), (6, 6813622720), (8, 5110217040), (10, 4088173632), (12, 3406811360), (15, 2725449088), (16, 2555108520), (20, 2044086816), (24, 1703405680), (30, 1362724544), (32, 1277554260), (40, 1022043408), (41, 997115520), (48, 851702840), (60, 681362272), (64, 638777130), (80, 511021704), (82, 498557760), (83, 492551040), (96, 425851420), (120, 340681136), (123, 332371840), (128, 319388565), (160, 255510852), (164, 249278880), (166, 246275520), (192, 212925710), (205, 199423104), (240, 170340568), (246, 166185920), (249, 164183680), (320, 127755426), (328, 124639440), (332, 123137760), (384, 106462855), (410, 99711552), (415, 98510208), (480, 85170284), (492, 83092960), (498, 82091840), (615, 66474368), (640, 63877713), (656, 62319720), (664, 61568880), (820, 49855776), (830, 49255104), (960, 42585142), (984, 41546480), (996, 41045920), (1230, 33237184), (1245, 32836736), (1312, 31159860), (1328, 30784440), (1640, 24927888), (1660, 24627552), (1920, 21292571), (1968, 20773240), (1992, 20522960), (2460, 16618592), (2490, 16418368), (2624, 15579930), (2656, 15392220), (3280, 12463944), (3320, 12313776), (3403, 12013440), (3936, 10386620), (3984, 10261480), (4920, 8309296), (4980, 8209184), (5248, 7789965), (5312, 7696110), (6257, 6533760), (6560, 6231972), (6640, 6156888), (6806, 6006720), (7872, 5193310), (7968, 5130740), (9840, 4154648), (9960, 4104592), (10209, 4004480), (10624, 3848055), (12514, 3266880), (13120, 3115986), (13280, 3078444), (13612, 3003360), (15744, 2596655), (15936, 2565370), (17015, 2402688), (18771, 2177920), (19680, 2077324), (19920, 2052296), (20418, 2002240), (25028, 1633440), (26240, 1557993), (26560, 1539222), (27224, 1501680), (31285, 1306752), (31872, 1282685), (34030, 1201344), (37542, 1088960), (39360, 1038662), (39840, 1026148), (40836, 1001120), (50056, 816720), (51045, 800896), (53120, 769611), (54448, 750840), (62570, 653376), (68060, 600672), (75084, 544480), (78720, 519331), (79680, 513074), (81672, 500560), (93855, 435584), (100112, 408360), (102090, 400448), (108896, 375420), (125140, 326688), (136120, 300336), (150168, 272240), (159360, 256537), (163344, 250280), (187710, 217792), (200224, 204180)]