1688397480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:374

約数の個数: 512

約数和(自身を含む): 7133184000

約数和(自身を除く): 5444786520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 79, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 158, 165, 168, 180, 189, 198, 210, 216, 220, 231, 237, 252, 257, 264, 270, 280, 297, 308, 315, 316, 330, 360, 378, 385, 395, 396, 420, 440, 462, 474, 495, 504, 514, 540, 553, 594, 616, 630, 632, 660, 693, 711, 756, 770, 771, 790, 792, 840, 869, 924, 945, 948, 990, 1028, 1080, 1106, 1155, 1185, 1188, 1260, 1285, 1320, 1386, 1422, 1485, 1512, 1540, 1542, 1580, 1659, 1738, 1799, 1848, 1890, 1896, 1980, 2056, 2079, 2133, 2212, 2310, 2313, 2370, 2376, 2520, 2570, 2607, 2765, 2772, 2827, 2844, 2970, 3080, 3084, 3160, 3318, 3465, 3476, 3555, 3598, 3780, 3855, 3960, 4158, 4266, 4345, 4424, 4620, 4626, 4740, 4977, 5140, 5214, 5397, 5530, 5544, 5654, 5688, 5940, 6083, 6168, 6636, 6930, 6939, 6952, 7110, 7196, 7560, 7710, 7821, 8295, 8316, 8481, 8532, 8690, 8995, 9240, 9252, 9480, 9954, 10280, 10395, 10428, 10665, 10794, 11060, 11308, 11565, 11880, 12166, 13035, 13272, 13860, 13878, 14135, 14220, 14392, 14931, 15420, 15642, 16191, 16590, 16632, 16962, 17064, 17380, 17990, 18249, 18504, 19789, 19908, 20303, 20790, 20856, 21330, 21588, 22120, 22616, 23130, 23463, 24332, 24885, 25443, 26070, 26985, 27720, 27756, 28270, 28440, 29862, 30415, 30840, 31284, 32382, 33180, 33924, 34695, 34760, 35980, 36498, 39105, 39578, 39816, 40606, 41580, 42405, 42660, 43176, 46260, 46926, 48573, 48664, 49770, 50886, 52140, 53970, 54747, 55512, 56540, 59367, 59724, 60830, 60909, 62568, 64764, 66360, 67848, 69390, 71960, 72996, 74655, 76329, 78210, 79156, 80955, 81212, 83160, 84810, 85320, 91245, 92520, 93852, 97146, 98945, 99540, 101515, 101772, 104280, 107940, 109494, 113080, 117315, 118734, 119448, 121660, 121818, 127215, 129528, 138780, 142121, 145992, 149310, 152658, 156420, 158312, 161910, 162424, 164241, 169620, 178101, 182490, 182727, 187704, 194292, 197890, 199080, 203030, 203544, 215880, 218988, 223333, 234630, 237468, 242865, 243320, 243636, 254430, 273735, 277560, 284242, 296835, 298620, 304545, 305316, 312840, 323820, 328482, 339240, 356202, 364980, 365454, 381645, 388584, 395780, 406060, 426363, 437976, 446666, 469260, 474936, 485730, 487272, 508860, 534303, 547470, 548181, 568484, 593670, 597240, 609090, 610632, 647640, 656964, 669999, 710605, 712404, 729960, 730908, 763290, 791560, 812120, 821205, 852726, 890505, 893332, 913635, 938520, 971460, 1017720, 1068606, 1094940, 1096362, 1116665, 1136968, 1187340, 1218180, 1279089, 1313928, 1339998, 1421210, 1424808, 1461816, 1526580, 1563331, 1642410, 1705452, 1781010, 1786664, 1827270, 1942920, 2009997, 2131815, 2137212, 2189880, 2192724, 2233330, 2374680, 2436360, 2558178, 2671515, 2679996, 2740905, 2842420, 3053160, 3126662, 3284820, 3349995, 3410904, 3562020, 3654540, 3837267, 4019994, 4263630, 4274424, 4385448, 4466660, 4689993, 5116356, 5343030, 5359992, 5481810, 5684840, 6029991, 6253324, 6395445, 6569640, 6699990, 7124040, 7309080, 7674534, 7816655, 8039988, 8527260, 8933320, 9379986, 10049985, 10232712, 10686060, 10963620, 12059982, 12506648, 12790890, 13399980, 14069979, 15349068, 15633310, 16079976, 17054520, 18759972, 19186335, 20099970, 21372120, 21927240, 23449965, 24119964, 25581780, 26799960, 28139958, 30149955, 30698136, 31266620, 37519944, 38372670, 40199940, 42209937, 46899930, 48239928, 51163560, 56279916, 60299910, 62533240, 70349895, 76745340, 80399880, 84419874, 93799860, 112559832, 120599820, 140699790, 153490680, 168839748, 187599720, 211049685, 241199640, 281399580, 337679496, 422099370, 562799160, 844198740, 1688397480]

約数ペア:

[(1, 1688397480), (2, 844198740), (3, 562799160), (4, 422099370), (5, 337679496), (6, 281399580), (7, 241199640), (8, 211049685), (9, 187599720), (10, 168839748), (11, 153490680), (12, 140699790), (14, 120599820), (15, 112559832), (18, 93799860), (20, 84419874), (21, 80399880), (22, 76745340), (24, 70349895), (27, 62533240), (28, 60299910), (30, 56279916), (33, 51163560), (35, 48239928), (36, 46899930), (40, 42209937), (42, 40199940), (44, 38372670), (45, 37519944), (54, 31266620), (55, 30698136), (56, 30149955), (60, 28139958), (63, 26799960), (66, 25581780), (70, 24119964), (72, 23449965), (77, 21927240), (79, 21372120), (84, 20099970), (88, 19186335), (90, 18759972), (99, 17054520), (105, 16079976), (108, 15633310), (110, 15349068), (120, 14069979), (126, 13399980), (132, 12790890), (135, 12506648), (140, 12059982), (154, 10963620), (158, 10686060), (165, 10232712), (168, 10049985), (180, 9379986), (189, 8933320), (198, 8527260), (210, 8039988), (216, 7816655), (220, 7674534), (231, 7309080), (237, 7124040), (252, 6699990), (257, 6569640), (264, 6395445), (270, 6253324), (280, 6029991), (297, 5684840), (308, 5481810), (315, 5359992), (316, 5343030), (330, 5116356), (360, 4689993), (378, 4466660), (385, 4385448), (395, 4274424), (396, 4263630), (420, 4019994), (440, 3837267), (462, 3654540), (474, 3562020), (495, 3410904), (504, 3349995), (514, 3284820), (540, 3126662), (553, 3053160), (594, 2842420), (616, 2740905), (630, 2679996), (632, 2671515), (660, 2558178), (693, 2436360), (711, 2374680), (756, 2233330), (770, 2192724), (771, 2189880), (790, 2137212), (792, 2131815), (840, 2009997), (869, 1942920), (924, 1827270), (945, 1786664), (948, 1781010), (990, 1705452), (1028, 1642410), (1080, 1563331), (1106, 1526580), (1155, 1461816), (1185, 1424808), (1188, 1421210), (1260, 1339998), (1285, 1313928), (1320, 1279089), (1386, 1218180), (1422, 1187340), (1485, 1136968), (1512, 1116665), (1540, 1096362), (1542, 1094940), (1580, 1068606), (1659, 1017720), (1738, 971460), (1799, 938520), (1848, 913635), (1890, 893332), (1896, 890505), (1980, 852726), (2056, 821205), (2079, 812120), (2133, 791560), (2212, 763290), (2310, 730908), (2313, 729960), (2370, 712404), (2376, 710605), (2520, 669999), (2570, 656964), (2607, 647640), (2765, 610632), (2772, 609090), (2827, 597240), (2844, 593670), (2970, 568484), (3080, 548181), (3084, 547470), (3160, 534303), (3318, 508860), (3465, 487272), (3476, 485730), (3555, 474936), (3598, 469260), (3780, 446666), (3855, 437976), (3960, 426363), (4158, 406060), (4266, 395780), (4345, 388584), (4424, 381645), (4620, 365454), (4626, 364980), (4740, 356202), (4977, 339240), (5140, 328482), (5214, 323820), (5397, 312840), (5530, 305316), (5544, 304545), (5654, 298620), (5688, 296835), (5940, 284242), (6083, 277560), (6168, 273735), (6636, 254430), (6930, 243636), (6939, 243320), (6952, 242865), (7110, 237468), (7196, 234630), (7560, 223333), (7710, 218988), (7821, 215880), (8295, 203544), (8316, 203030), (8481, 199080), (8532, 197890), (8690, 194292), (8995, 187704), (9240, 182727), (9252, 182490), (9480, 178101), (9954, 169620), (10280, 164241), (10395, 162424), (10428, 161910), (10665, 158312), (10794, 156420), (11060, 152658), (11308, 149310), (11565, 145992), (11880, 142121), (12166, 138780), (13035, 129528), (13272, 127215), (13860, 121818), (13878, 121660), (14135, 119448), (14220, 118734), (14392, 117315), (14931, 113080), (15420, 109494), (15642, 107940), (16191, 104280), (16590, 101772), (16632, 101515), (16962, 99540), (17064, 98945), (17380, 97146), (17990, 93852), (18249, 92520), (18504, 91245), (19789, 85320), (19908, 84810), (20303, 83160), (20790, 81212), (20856, 80955), (21330, 79156), (21588, 78210), (22120, 76329), (22616, 74655), (23130, 72996), (23463, 71960), (24332, 69390), (24885, 67848), (25443, 66360), (26070, 64764), (26985, 62568), (27720, 60909), (27756, 60830), (28270, 59724), (28440, 59367), (29862, 56540), (30415, 55512), (30840, 54747), (31284, 53970), (32382, 52140), (33180, 50886), (33924, 49770), (34695, 48664), (34760, 48573), (35980, 46926), (36498, 46260), (39105, 43176), (39578, 42660), (39816, 42405), (40606, 41580)]