2521000560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:157

約数の個数: 480

約数和(自身を含む): 9464394240

約数和(自身を除く): 6943393680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 23, 24, 26, 30, 38, 39, 40, 43, 46, 48, 52, 57, 60, 65, 69, 76, 78, 80, 86, 92, 95, 104, 114, 115, 120, 129, 130, 138, 152, 156, 172, 184, 190, 195, 208, 215, 228, 230, 240, 247, 258, 260, 276, 285, 299, 304, 312, 344, 345, 368, 380, 390, 430, 437, 456, 460, 494, 516, 520, 552, 559, 570, 598, 624, 645, 688, 690, 741, 760, 780, 817, 860, 874, 897, 912, 920, 988, 989, 1032, 1040, 1104, 1118, 1140, 1196, 1235, 1290, 1311, 1380, 1482, 1495, 1520, 1560, 1634, 1677, 1720, 1748, 1794, 1840, 1849, 1976, 1978, 2064, 2185, 2236, 2280, 2392, 2451, 2470, 2580, 2622, 2760, 2795, 2964, 2967, 2990, 3120, 3268, 3354, 3440, 3496, 3588, 3698, 3705, 3952, 3956, 4085, 4370, 4472, 4485, 4560, 4784, 4902, 4940, 4945, 5160, 5244, 5520, 5547, 5590, 5681, 5928, 5934, 5980, 6536, 6555, 6708, 6992, 7176, 7396, 7410, 7912, 8170, 8385, 8740, 8944, 8970, 9245, 9804, 9880, 9890, 10320, 10488, 10621, 11094, 11180, 11362, 11856, 11868, 11960, 12255, 12857, 13072, 13110, 13416, 14352, 14792, 14820, 14835, 15824, 16340, 16770, 17043, 17480, 17940, 18490, 18791, 19608, 19760, 19780, 20976, 21242, 22188, 22360, 22724, 23736, 23920, 24037, 24510, 25714, 26220, 26832, 27735, 28405, 29584, 29640, 29670, 31863, 32680, 33540, 34086, 34960, 35131, 35880, 36980, 37582, 38571, 39216, 39560, 42484, 42527, 44376, 44720, 45448, 47472, 48074, 49020, 51428, 52440, 53105, 55470, 56373, 56810, 59280, 59340, 63726, 64285, 65360, 67080, 68172, 70262, 71760, 72111, 73960, 75164, 77142, 79120, 84968, 85054, 85215, 88752, 90896, 93955, 96148, 98040, 102856, 104880, 105393, 106210, 110940, 112746, 113620, 118680, 120185, 127452, 127581, 128570, 134160, 136344, 140524, 144222, 147920, 150328, 154284, 159315, 169936, 170108, 170430, 175655, 187910, 192296, 192855, 196080, 205712, 210786, 212420, 212635, 221880, 225492, 227240, 237360, 240370, 244283, 254904, 255162, 257140, 272688, 281048, 281865, 288444, 300656, 308568, 318630, 340216, 340860, 351310, 360555, 375820, 384592, 385710, 421572, 424840, 425270, 443760, 450984, 454480, 456703, 480740, 488566, 509808, 510324, 514280, 526965, 552851, 562096, 563730, 576888, 617136, 637260, 637905, 680432, 681720, 702620, 721110, 732849, 751640, 771420, 808013, 843144, 849680, 850540, 901968, 913406, 961480, 977132, 1020648, 1028560, 1053930, 1105702, 1127460, 1153776, 1221415, 1274520, 1275810, 1363440, 1370109, 1405240, 1442220, 1465698, 1503280, 1542840, 1616026, 1658553, 1686288, 1701080, 1826812, 1922960, 1954264, 2041296, 2107860, 2211404, 2254920, 2283515, 2424039, 2442830, 2549040, 2551620, 2740218, 2764255, 2810480, 2884440, 2931396, 3085680, 3232052, 3317106, 3402160, 3653624, 3664245, 3908528, 4040065, 4215720, 4422808, 4509840, 4567030, 4848078, 4885660, 5103240, 5480436, 5528510, 5768880, 5862792, 6464104, 6634212, 6850545, 7307248, 7328490, 8080130, 8292765, 8431440, 8845616, 9134060, 9696156, 9771320, 10206480, 10504169, 10960872, 11057020, 11725584, 12120195, 12928208, 13268424, 13701090, 14656980, 16160260, 16585530, 18268120, 19392312, 19542640, 21008338, 21921744, 22114040, 24240390, 26536848, 27402180, 29313960, 31512507, 32320520, 33171060, 36536240, 38784624, 42016676, 44228080, 48480780, 52520845, 54804360, 58627920, 63025014, 64641040, 66342120, 84033352, 96961560, 105041690, 109608720, 126050028, 132684240, 157562535, 168066704, 193923120, 210083380, 252100056, 315125070, 420166760, 504200112, 630250140, 840333520, 1260500280, 2521000560]

約数ペア:

[(1, 2521000560), (2, 1260500280), (3, 840333520), (4, 630250140), (5, 504200112), (6, 420166760), (8, 315125070), (10, 252100056), (12, 210083380), (13, 193923120), (15, 168066704), (16, 157562535), (19, 132684240), (20, 126050028), (23, 109608720), (24, 105041690), (26, 96961560), (30, 84033352), (38, 66342120), (39, 64641040), (40, 63025014), (43, 58627920), (46, 54804360), (48, 52520845), (52, 48480780), (57, 44228080), (60, 42016676), (65, 38784624), (69, 36536240), (76, 33171060), (78, 32320520), (80, 31512507), (86, 29313960), (92, 27402180), (95, 26536848), (104, 24240390), (114, 22114040), (115, 21921744), (120, 21008338), (129, 19542640), (130, 19392312), (138, 18268120), (152, 16585530), (156, 16160260), (172, 14656980), (184, 13701090), (190, 13268424), (195, 12928208), (208, 12120195), (215, 11725584), (228, 11057020), (230, 10960872), (240, 10504169), (247, 10206480), (258, 9771320), (260, 9696156), (276, 9134060), (285, 8845616), (299, 8431440), (304, 8292765), (312, 8080130), (344, 7328490), (345, 7307248), (368, 6850545), (380, 6634212), (390, 6464104), (430, 5862792), (437, 5768880), (456, 5528510), (460, 5480436), (494, 5103240), (516, 4885660), (520, 4848078), (552, 4567030), (559, 4509840), (570, 4422808), (598, 4215720), (624, 4040065), (645, 3908528), (688, 3664245), (690, 3653624), (741, 3402160), (760, 3317106), (780, 3232052), (817, 3085680), (860, 2931396), (874, 2884440), (897, 2810480), (912, 2764255), (920, 2740218), (988, 2551620), (989, 2549040), (1032, 2442830), (1040, 2424039), (1104, 2283515), (1118, 2254920), (1140, 2211404), (1196, 2107860), (1235, 2041296), (1290, 1954264), (1311, 1922960), (1380, 1826812), (1482, 1701080), (1495, 1686288), (1520, 1658553), (1560, 1616026), (1634, 1542840), (1677, 1503280), (1720, 1465698), (1748, 1442220), (1794, 1405240), (1840, 1370109), (1849, 1363440), (1976, 1275810), (1978, 1274520), (2064, 1221415), (2185, 1153776), (2236, 1127460), (2280, 1105702), (2392, 1053930), (2451, 1028560), (2470, 1020648), (2580, 977132), (2622, 961480), (2760, 913406), (2795, 901968), (2964, 850540), (2967, 849680), (2990, 843144), (3120, 808013), (3268, 771420), (3354, 751640), (3440, 732849), (3496, 721110), (3588, 702620), (3698, 681720), (3705, 680432), (3952, 637905), (3956, 637260), (4085, 617136), (4370, 576888), (4472, 563730), (4485, 562096), (4560, 552851), (4784, 526965), (4902, 514280), (4940, 510324), (4945, 509808), (5160, 488566), (5244, 480740), (5520, 456703), (5547, 454480), (5590, 450984), (5681, 443760), (5928, 425270), (5934, 424840), (5980, 421572), (6536, 385710), (6555, 384592), (6708, 375820), (6992, 360555), (7176, 351310), (7396, 340860), (7410, 340216), (7912, 318630), (8170, 308568), (8385, 300656), (8740, 288444), (8944, 281865), (8970, 281048), (9245, 272688), (9804, 257140), (9880, 255162), (9890, 254904), (10320, 244283), (10488, 240370), (10621, 237360), (11094, 227240), (11180, 225492), (11362, 221880), (11856, 212635), (11868, 212420), (11960, 210786), (12255, 205712), (12857, 196080), (13072, 192855), (13110, 192296), (13416, 187910), (14352, 175655), (14792, 170430), (14820, 170108), (14835, 169936), (15824, 159315), (16340, 154284), (16770, 150328), (17043, 147920), (17480, 144222), (17940, 140524), (18490, 136344), (18791, 134160), (19608, 128570), (19760, 127581), (19780, 127452), (20976, 120185), (21242, 118680), (22188, 113620), (22360, 112746), (22724, 110940), (23736, 106210), (23920, 105393), (24037, 104880), (24510, 102856), (25714, 98040), (26220, 96148), (26832, 93955), (27735, 90896), (28405, 88752), (29584, 85215), (29640, 85054), (29670, 84968), (31863, 79120), (32680, 77142), (33540, 75164), (34086, 73960), (34960, 72111), (35131, 71760), (35880, 70262), (36980, 68172), (37582, 67080), (38571, 65360), (39216, 64285), (39560, 63726), (42484, 59340), (42527, 59280), (44376, 56810), (44720, 56373), (45448, 55470), (47472, 53105), (48074, 52440), (49020, 51428)]