1900042560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2726

約数の個数: 336

約数和(自身を含む): 7411272960

約数和(自身を除く): 5511230400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 576, 585, 608, 624, 684, 720, 741, 760, 780, 832, 855, 912, 936, 960, 988, 1040, 1140, 1170, 1216, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2470, 2496, 2671, 2736, 2880, 2964, 3040, 3120, 3420, 3648, 3705, 3744, 3952, 4160, 4446, 4560, 4680, 4940, 5342, 5472, 5928, 6080, 6240, 6840, 7410, 7488, 7904, 8013, 8892, 9120, 9360, 9880, 10684, 10944, 11115, 11856, 12480, 13355, 13680, 14820, 15808, 16026, 17784, 18240, 18720, 19760, 21368, 22230, 23712, 24039, 26710, 27360, 29640, 32052, 34723, 35568, 37440, 39520, 40065, 42736, 44460, 47424, 48078, 50749, 53420, 54720, 59280, 64104, 69446, 71136, 79040, 80130, 85472, 88920, 96156, 101498, 104169, 106840, 118560, 120195, 128208, 138892, 142272, 152247, 160260, 170944, 173615, 177840, 192312, 202996, 208338, 213680, 237120, 240390, 253745, 256416, 277784, 304494, 312507, 320520, 347230, 355680, 384624, 405992, 416676, 427360, 456741, 480780, 507490, 512832, 520845, 555568, 608988, 625014, 641040, 659737, 694460, 711360, 761235, 769248, 811984, 833352, 854720, 913482, 961560, 1014980, 1041690, 1111136, 1217976, 1250028, 1282080, 1319474, 1388920, 1522470, 1538496, 1562535, 1623968, 1666704, 1826964, 1923120, 1979211, 2029960, 2083380, 2222272, 2283705, 2435952, 2500056, 2564160, 2638948, 2777840, 3044940, 3125070, 3247936, 3298685, 3333408, 3653928, 3846240, 3958422, 4059920, 4166760, 4567410, 4871904, 5000112, 5277896, 5555680, 5937633, 6089880, 6250140, 6597370, 6666816, 7307856, 7692480, 7916844, 8119840, 8333520, 9134820, 9743808, 9896055, 10000224, 10555792, 11111360, 11875266, 12179760, 12500280, 13194740, 14615712, 15833688, 16239680, 16667040, 18269640, 19792110, 20000448, 21111584, 23750532, 24359520, 25000560, 26389480, 29231424, 29688165, 31667376, 33334080, 36539280, 39584220, 42223168, 47501064, 48719040, 50001120, 52778960, 59376330, 63334752, 73078560, 79168440, 95002128, 100002240, 105557920, 118752660, 126669504, 146157120, 158336880, 190004256, 211115840, 237505320, 316673760, 380008512, 475010640, 633347520, 950021280, 1900042560]

約数ペア:

[(1, 1900042560), (2, 950021280), (3, 633347520), (4, 475010640), (5, 380008512), (6, 316673760), (8, 237505320), (9, 211115840), (10, 190004256), (12, 158336880), (13, 146157120), (15, 126669504), (16, 118752660), (18, 105557920), (19, 100002240), (20, 95002128), (24, 79168440), (26, 73078560), (30, 63334752), (32, 59376330), (36, 52778960), (38, 50001120), (39, 48719040), (40, 47501064), (45, 42223168), (48, 39584220), (52, 36539280), (57, 33334080), (60, 31667376), (64, 29688165), (65, 29231424), (72, 26389480), (76, 25000560), (78, 24359520), (80, 23750532), (90, 21111584), (95, 20000448), (96, 19792110), (104, 18269640), (114, 16667040), (117, 16239680), (120, 15833688), (130, 14615712), (144, 13194740), (152, 12500280), (156, 12179760), (160, 11875266), (171, 11111360), (180, 10555792), (190, 10000224), (192, 9896055), (195, 9743808), (208, 9134820), (228, 8333520), (234, 8119840), (240, 7916844), (247, 7692480), (260, 7307856), (285, 6666816), (288, 6597370), (304, 6250140), (312, 6089880), (320, 5937633), (342, 5555680), (360, 5277896), (380, 5000112), (390, 4871904), (416, 4567410), (456, 4166760), (468, 4059920), (480, 3958422), (494, 3846240), (520, 3653928), (570, 3333408), (576, 3298685), (585, 3247936), (608, 3125070), (624, 3044940), (684, 2777840), (720, 2638948), (741, 2564160), (760, 2500056), (780, 2435952), (832, 2283705), (855, 2222272), (912, 2083380), (936, 2029960), (960, 1979211), (988, 1923120), (1040, 1826964), (1140, 1666704), (1170, 1623968), (1216, 1562535), (1235, 1538496), (1248, 1522470), (1368, 1388920), (1440, 1319474), (1482, 1282080), (1520, 1250028), (1560, 1217976), (1710, 1111136), (1824, 1041690), (1872, 1014980), (1976, 961560), (2080, 913482), (2223, 854720), (2280, 833352), (2340, 811984), (2470, 769248), (2496, 761235), (2671, 711360), (2736, 694460), (2880, 659737), (2964, 641040), (3040, 625014), (3120, 608988), (3420, 555568), (3648, 520845), (3705, 512832), (3744, 507490), (3952, 480780), (4160, 456741), (4446, 427360), (4560, 416676), (4680, 405992), (4940, 384624), (5342, 355680), (5472, 347230), (5928, 320520), (6080, 312507), (6240, 304494), (6840, 277784), (7410, 256416), (7488, 253745), (7904, 240390), (8013, 237120), (8892, 213680), (9120, 208338), (9360, 202996), (9880, 192312), (10684, 177840), (10944, 173615), (11115, 170944), (11856, 160260), (12480, 152247), (13355, 142272), (13680, 138892), (14820, 128208), (15808, 120195), (16026, 118560), (17784, 106840), (18240, 104169), (18720, 101498), (19760, 96156), (21368, 88920), (22230, 85472), (23712, 80130), (24039, 79040), (26710, 71136), (27360, 69446), (29640, 64104), (32052, 59280), (34723, 54720), (35568, 53420), (37440, 50749), (39520, 48078), (40065, 47424), (42736, 44460)]