18693769920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:872

約数の個数: 448

約数和(自身を含む): 70155694080

約数和(自身を除く): 51461924160

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, 53, 56, 60, 64, 70, 73, 80, 84, 96, 105, 106, 112, 120, 140, 146, 159, 160, 168, 192, 210, 212, 219, 224, 240, 265, 280, 292, 318, 320, 336, 365, 371, 420, 424, 438, 448, 480, 511, 530, 560, 584, 636, 672, 719, 730, 742, 795, 840, 848, 876, 960, 1022, 1060, 1095, 1113, 1120, 1168, 1272, 1344, 1438, 1460, 1484, 1533, 1590, 1680, 1696, 1752, 1855, 2044, 2120, 2157, 2190, 2226, 2240, 2336, 2544, 2555, 2876, 2920, 2968, 3066, 3180, 3360, 3392, 3504, 3595, 3710, 3869, 4088, 4240, 4314, 4380, 4452, 4672, 5033, 5088, 5110, 5565, 5752, 5840, 5936, 6132, 6360, 6720, 7008, 7190, 7420, 7665, 7738, 8176, 8480, 8628, 8760, 8904, 10066, 10176, 10220, 10785, 11130, 11504, 11607, 11680, 11872, 12264, 12720, 14016, 14380, 14840, 15099, 15330, 15476, 16352, 16960, 17256, 17520, 17808, 19345, 20132, 20440, 21570, 22260, 23008, 23214, 23360, 23744, 24528, 25165, 25440, 27083, 28760, 29680, 30198, 30660, 30952, 32704, 34512, 35040, 35616, 38107, 38690, 40264, 40880, 43140, 44520, 46016, 46428, 49056, 50330, 50880, 52487, 54166, 57520, 58035, 59360, 60396, 61320, 61904, 69024, 70080, 71232, 75495, 76214, 77380, 80528, 81249, 81760, 86280, 89040, 92856, 98112, 100660, 104974, 108332, 114321, 115040, 116070, 118720, 120792, 122640, 123808, 135415, 138048, 150990, 152428, 154760, 157461, 161056, 162498, 163520, 172560, 178080, 185712, 190535, 201320, 209948, 216664, 228642, 230080, 232140, 241584, 245280, 247616, 262435, 266749, 270830, 301980, 304856, 309520, 314922, 322112, 324996, 345120, 356160, 367409, 371424, 381070, 402640, 406245, 419896, 433328, 457284, 464280, 483168, 490560, 524870, 533498, 541660, 571605, 603960, 609712, 619040, 629844, 649992, 690240, 734818, 742848, 762140, 787305, 800247, 805280, 812490, 839792, 866656, 914568, 928560, 966336, 1049740, 1066996, 1083320, 1102227, 1143210, 1207920, 1219424, 1238080, 1259688, 1299984, 1333745, 1469636, 1524280, 1574610, 1600494, 1610560, 1624980, 1679584, 1733312, 1829136, 1837045, 1857120, 2099480, 2133992, 2166640, 2204454, 2286420, 2415840, 2438848, 2519376, 2599968, 2667490, 2781811, 2939272, 3048560, 3149220, 3200988, 3249960, 3359168, 3658272, 3674090, 3714240, 4001235, 4198960, 4267984, 4333280, 4408908, 4572840, 4831680, 5038752, 5199936, 5334980, 5511135, 5563622, 5878544, 6097120, 6298440, 6401976, 6499920, 7316544, 7348180, 8002470, 8345433, 8397920, 8535968, 8666560, 8817816, 9145680, 10077504, 10669960, 11022270, 11127244, 11757088, 12194240, 12596880, 12803952, 12999840, 13909055, 14696360, 16004940, 16690866, 16795840, 17071936, 17635632, 18291360, 19472677, 21339920, 22044540, 22254488, 23514176, 25193760, 25607904, 25999680, 27818110, 29392720, 32009880, 33381732, 35271264, 36582720, 38945354, 41727165, 42679840, 44089080, 44508976, 50387520, 51215808, 55636220, 58418031, 58785440, 64019760, 66763464, 70542528, 77890708, 83454330, 85359680, 88178160, 89017952, 97363385, 111272440, 116836062, 117570880, 128039520, 133526928, 155781416, 166908660, 176356320, 178035904, 194726770, 222544880, 233672124, 256079040, 267053856, 292090155, 311562832, 333817320, 352712640, 389453540, 445089760, 467344248, 534107712, 584180310, 623125664, 667634640, 778907080, 890179520, 934688496, 1168360620, 1246251328, 1335269280, 1557814160, 1869376992, 2336721240, 2670538560, 3115628320, 3738753984, 4673442480, 6231256640, 9346884960, 18693769920]

約数ペア:

[(1, 18693769920), (2, 9346884960), (3, 6231256640), (4, 4673442480), (5, 3738753984), (6, 3115628320), (7, 2670538560), (8, 2336721240), (10, 1869376992), (12, 1557814160), (14, 1335269280), (15, 1246251328), (16, 1168360620), (20, 934688496), (21, 890179520), (24, 778907080), (28, 667634640), (30, 623125664), (32, 584180310), (35, 534107712), (40, 467344248), (42, 445089760), (48, 389453540), (53, 352712640), (56, 333817320), (60, 311562832), (64, 292090155), (70, 267053856), (73, 256079040), (80, 233672124), (84, 222544880), (96, 194726770), (105, 178035904), (106, 176356320), (112, 166908660), (120, 155781416), (140, 133526928), (146, 128039520), (159, 117570880), (160, 116836062), (168, 111272440), (192, 97363385), (210, 89017952), (212, 88178160), (219, 85359680), (224, 83454330), (240, 77890708), (265, 70542528), (280, 66763464), (292, 64019760), (318, 58785440), (320, 58418031), (336, 55636220), (365, 51215808), (371, 50387520), (420, 44508976), (424, 44089080), (438, 42679840), (448, 41727165), (480, 38945354), (511, 36582720), (530, 35271264), (560, 33381732), (584, 32009880), (636, 29392720), (672, 27818110), (719, 25999680), (730, 25607904), (742, 25193760), (795, 23514176), (840, 22254488), (848, 22044540), (876, 21339920), (960, 19472677), (1022, 18291360), (1060, 17635632), (1095, 17071936), (1113, 16795840), (1120, 16690866), (1168, 16004940), (1272, 14696360), (1344, 13909055), (1438, 12999840), (1460, 12803952), (1484, 12596880), (1533, 12194240), (1590, 11757088), (1680, 11127244), (1696, 11022270), (1752, 10669960), (1855, 10077504), (2044, 9145680), (2120, 8817816), (2157, 8666560), (2190, 8535968), (2226, 8397920), (2240, 8345433), (2336, 8002470), (2544, 7348180), (2555, 7316544), (2876, 6499920), (2920, 6401976), (2968, 6298440), (3066, 6097120), (3180, 5878544), (3360, 5563622), (3392, 5511135), (3504, 5334980), (3595, 5199936), (3710, 5038752), (3869, 4831680), (4088, 4572840), (4240, 4408908), (4314, 4333280), (4380, 4267984), (4452, 4198960), (4672, 4001235), (5033, 3714240), (5088, 3674090), (5110, 3658272), (5565, 3359168), (5752, 3249960), (5840, 3200988), (5936, 3149220), (6132, 3048560), (6360, 2939272), (6720, 2781811), (7008, 2667490), (7190, 2599968), (7420, 2519376), (7665, 2438848), (7738, 2415840), (8176, 2286420), (8480, 2204454), (8628, 2166640), (8760, 2133992), (8904, 2099480), (10066, 1857120), (10176, 1837045), (10220, 1829136), (10785, 1733312), (11130, 1679584), (11504, 1624980), (11607, 1610560), (11680, 1600494), (11872, 1574610), (12264, 1524280), (12720, 1469636), (14016, 1333745), (14380, 1299984), (14840, 1259688), (15099, 1238080), (15330, 1219424), (15476, 1207920), (16352, 1143210), (16960, 1102227), (17256, 1083320), (17520, 1066996), (17808, 1049740), (19345, 966336), (20132, 928560), (20440, 914568), (21570, 866656), (22260, 839792), (23008, 812490), (23214, 805280), (23360, 800247), (23744, 787305), (24528, 762140), (25165, 742848), (25440, 734818), (27083, 690240), (28760, 649992), (29680, 629844), (30198, 619040), (30660, 609712), (30952, 603960), (32704, 571605), (34512, 541660), (35040, 533498), (35616, 524870), (38107, 490560), (38690, 483168), (40264, 464280), (40880, 457284), (43140, 433328), (44520, 419896), (46016, 406245), (46428, 402640), (49056, 381070), (50330, 371424), (50880, 367409), (52487, 356160), (54166, 345120), (57520, 324996), (58035, 322112), (59360, 314922), (60396, 309520), (61320, 304856), (61904, 301980), (69024, 270830), (70080, 266749), (71232, 262435), (75495, 247616), (76214, 245280), (77380, 241584), (80528, 232140), (81249, 230080), (81760, 228642), (86280, 216664), (89040, 209948), (92856, 201320), (98112, 190535), (100660, 185712), (104974, 178080), (108332, 172560), (114321, 163520), (115040, 162498), (116070, 161056), (118720, 157461), (120792, 154760), (122640, 152428), (123808, 150990), (135415, 138048)]