1915706880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 480

約数和(自身を含む): 7227421344

約数和(自身を除く): 5311714464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 67, 68, 72, 73, 80, 85, 90, 96, 102, 120, 128, 134, 136, 144, 146, 153, 160, 170, 180, 192, 201, 204, 219, 240, 255, 256, 268, 272, 288, 292, 306, 320, 335, 340, 360, 365, 384, 402, 408, 438, 480, 510, 512, 536, 544, 576, 584, 603, 612, 640, 657, 670, 680, 720, 730, 765, 768, 804, 816, 876, 960, 1005, 1020, 1072, 1088, 1095, 1139, 1152, 1168, 1206, 1224, 1241, 1280, 1314, 1340, 1360, 1440, 1460, 1530, 1536, 1608, 1632, 1752, 1920, 2010, 2040, 2144, 2176, 2190, 2278, 2304, 2336, 2412, 2448, 2482, 2560, 2628, 2680, 2720, 2880, 2920, 3015, 3060, 3216, 3264, 3285, 3417, 3504, 3723, 3840, 4020, 4080, 4288, 4352, 4380, 4556, 4608, 4672, 4824, 4891, 4896, 4964, 5256, 5360, 5440, 5695, 5760, 5840, 6030, 6120, 6205, 6432, 6528, 6570, 6834, 7008, 7446, 7680, 8040, 8160, 8576, 8704, 8760, 9112, 9344, 9648, 9782, 9792, 9928, 10251, 10512, 10720, 10880, 11169, 11390, 11520, 11680, 12060, 12240, 12410, 12864, 13056, 13140, 13668, 14016, 14673, 14892, 16080, 16320, 17085, 17152, 17520, 18224, 18615, 18688, 19296, 19564, 19584, 19856, 20502, 21024, 21440, 21760, 22338, 22780, 23040, 23360, 24120, 24455, 24480, 24820, 25728, 26112, 26280, 27336, 28032, 29346, 29784, 32160, 32640, 34170, 34304, 35040, 36448, 37230, 37376, 38592, 39128, 39168, 39712, 41004, 42048, 42880, 43520, 44019, 44676, 45560, 46720, 48240, 48910, 48960, 49640, 51255, 51456, 52560, 54672, 55845, 56064, 58692, 59568, 64320, 65280, 68340, 70080, 72896, 73365, 74460, 77184, 78256, 78336, 79424, 82008, 83147, 84096, 85760, 88038, 89352, 91120, 93440, 96480, 97820, 97920, 99280, 102510, 102912, 105120, 109344, 111690, 112128, 117384, 119136, 128640, 130560, 136680, 140160, 145792, 146730, 148920, 154368, 156512, 158848, 164016, 166294, 168192, 171520, 176076, 178704, 182240, 186880, 192960, 195640, 195840, 198560, 205020, 210240, 218688, 220095, 223380, 234768, 238272, 249441, 257280, 273360, 280320, 291584, 293460, 297840, 308736, 313024, 317696, 328032, 332588, 336384, 352152, 357408, 364480, 385920, 391280, 391680, 397120, 410040, 415735, 420480, 437376, 440190, 446760, 469536, 476544, 498882, 514560, 546720, 560640, 583168, 586920, 595680, 626048, 635392, 656064, 665176, 704304, 714816, 728960, 748323, 771840, 782560, 794240, 820080, 831470, 840960, 874752, 880380, 893520, 939072, 953088, 997764, 1093440, 1173840, 1191360, 1247205, 1252096, 1312128, 1330352, 1408608, 1429632, 1457920, 1496646, 1543680, 1565120, 1588480, 1640160, 1662940, 1681920, 1749504, 1760760, 1787040, 1878144, 1906176, 1995528, 2186880, 2347680, 2382720, 2494410, 2504192, 2624256, 2660704, 2817216, 2859264, 2915840, 2993292, 3130240, 3176960, 3280320, 3325880, 3521520, 3574080, 3741615, 3756288, 3991056, 4373760, 4695360, 4765440, 4988820, 5248512, 5321408, 5634432, 5718528, 5986584, 6260480, 6560640, 6651760, 7043040, 7148160, 7483230, 7512576, 7982112, 8747520, 9390720, 9530880, 9977640, 10642816, 11268864, 11973168, 12520960, 13121280, 13303520, 14086080, 14296320, 14966460, 15964224, 18781440, 19955280, 21285632, 22537728, 23946336, 26242560, 26607040, 28172160, 28592640, 29932920, 31928448, 37562880, 39910560, 42571264, 47892672, 53214080, 56344320, 59865840, 63856896, 79821120, 95785344, 106428160, 112688640, 119731680, 127713792, 159642240, 191570688, 212856320, 239463360, 319284480, 383141376, 478926720, 638568960, 957853440, 1915706880]

約数ペア:

[(1, 1915706880), (2, 957853440), (3, 638568960), (4, 478926720), (5, 383141376), (6, 319284480), (8, 239463360), (9, 212856320), (10, 191570688), (12, 159642240), (15, 127713792), (16, 119731680), (17, 112688640), (18, 106428160), (20, 95785344), (24, 79821120), (30, 63856896), (32, 59865840), (34, 56344320), (36, 53214080), (40, 47892672), (45, 42571264), (48, 39910560), (51, 37562880), (60, 31928448), (64, 29932920), (67, 28592640), (68, 28172160), (72, 26607040), (73, 26242560), (80, 23946336), (85, 22537728), (90, 21285632), (96, 19955280), (102, 18781440), (120, 15964224), (128, 14966460), (134, 14296320), (136, 14086080), (144, 13303520), (146, 13121280), (153, 12520960), (160, 11973168), (170, 11268864), (180, 10642816), (192, 9977640), (201, 9530880), (204, 9390720), (219, 8747520), (240, 7982112), (255, 7512576), (256, 7483230), (268, 7148160), (272, 7043040), (288, 6651760), (292, 6560640), (306, 6260480), (320, 5986584), (335, 5718528), (340, 5634432), (360, 5321408), (365, 5248512), (384, 4988820), (402, 4765440), (408, 4695360), (438, 4373760), (480, 3991056), (510, 3756288), (512, 3741615), (536, 3574080), (544, 3521520), (576, 3325880), (584, 3280320), (603, 3176960), (612, 3130240), (640, 2993292), (657, 2915840), (670, 2859264), (680, 2817216), (720, 2660704), (730, 2624256), (765, 2504192), (768, 2494410), (804, 2382720), (816, 2347680), (876, 2186880), (960, 1995528), (1005, 1906176), (1020, 1878144), (1072, 1787040), (1088, 1760760), (1095, 1749504), (1139, 1681920), (1152, 1662940), (1168, 1640160), (1206, 1588480), (1224, 1565120), (1241, 1543680), (1280, 1496646), (1314, 1457920), (1340, 1429632), (1360, 1408608), (1440, 1330352), (1460, 1312128), (1530, 1252096), (1536, 1247205), (1608, 1191360), (1632, 1173840), (1752, 1093440), (1920, 997764), (2010, 953088), (2040, 939072), (2144, 893520), (2176, 880380), (2190, 874752), (2278, 840960), (2304, 831470), (2336, 820080), (2412, 794240), (2448, 782560), (2482, 771840), (2560, 748323), (2628, 728960), (2680, 714816), (2720, 704304), (2880, 665176), (2920, 656064), (3015, 635392), (3060, 626048), (3216, 595680), (3264, 586920), (3285, 583168), (3417, 560640), (3504, 546720), (3723, 514560), (3840, 498882), (4020, 476544), (4080, 469536), (4288, 446760), (4352, 440190), (4380, 437376), (4556, 420480), (4608, 415735), (4672, 410040), (4824, 397120), (4891, 391680), (4896, 391280), (4964, 385920), (5256, 364480), (5360, 357408), (5440, 352152), (5695, 336384), (5760, 332588), (5840, 328032), (6030, 317696), (6120, 313024), (6205, 308736), (6432, 297840), (6528, 293460), (6570, 291584), (6834, 280320), (7008, 273360), (7446, 257280), (7680, 249441), (8040, 238272), (8160, 234768), (8576, 223380), (8704, 220095), (8760, 218688), (9112, 210240), (9344, 205020), (9648, 198560), (9782, 195840), (9792, 195640), (9928, 192960), (10251, 186880), (10512, 182240), (10720, 178704), (10880, 176076), (11169, 171520), (11390, 168192), (11520, 166294), (11680, 164016), (12060, 158848), (12240, 156512), (12410, 154368), (12864, 148920), (13056, 146730), (13140, 145792), (13668, 140160), (14016, 136680), (14673, 130560), (14892, 128640), (16080, 119136), (16320, 117384), (17085, 112128), (17152, 111690), (17520, 109344), (18224, 105120), (18615, 102912), (18688, 102510), (19296, 99280), (19564, 97920), (19584, 97820), (19856, 96480), (20502, 93440), (21024, 91120), (21440, 89352), (21760, 88038), (22338, 85760), (22780, 84096), (23040, 83147), (23360, 82008), (24120, 79424), (24455, 78336), (24480, 78256), (24820, 77184), (25728, 74460), (26112, 73365), (26280, 72896), (27336, 70080), (28032, 68340), (29346, 65280), (29784, 64320), (32160, 59568), (32640, 58692), (34170, 56064), (34304, 55845), (35040, 54672), (36448, 52560), (37230, 51456), (37376, 51255), (38592, 49640), (39128, 48960), (39168, 48910), (39712, 48240), (41004, 46720), (42048, 45560), (42880, 44676), (43520, 44019)]