45198720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 384

約数和(自身を含む): 190944000

約数和(自身を除く): 145745280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 59, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 118, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 177, 180, 190, 192, 210, 224, 228, 236, 240, 252, 266, 280, 285, 288, 295, 304, 315, 320, 336, 342, 354, 360, 380, 384, 399, 413, 420, 448, 456, 472, 480, 504, 531, 532, 560, 570, 576, 590, 608, 630, 640, 665, 672, 684, 708, 720, 760, 798, 826, 840, 855, 885, 896, 912, 944, 960, 1008, 1062, 1064, 1120, 1121, 1140, 1152, 1180, 1197, 1216, 1239, 1260, 1330, 1344, 1368, 1416, 1440, 1520, 1596, 1652, 1680, 1710, 1770, 1824, 1888, 1920, 1995, 2016, 2065, 2124, 2128, 2240, 2242, 2280, 2360, 2394, 2432, 2478, 2520, 2655, 2660, 2688, 2736, 2832, 2880, 3040, 3192, 3304, 3360, 3363, 3420, 3540, 3648, 3717, 3776, 3990, 4032, 4130, 4248, 4256, 4480, 4484, 4560, 4720, 4788, 4956, 5040, 5310, 5320, 5472, 5605, 5664, 5760, 5985, 6080, 6195, 6384, 6608, 6720, 6726, 6840, 7080, 7296, 7434, 7552, 7847, 7980, 8064, 8260, 8496, 8512, 8968, 9120, 9440, 9576, 9912, 10080, 10089, 10620, 10640, 10944, 11210, 11328, 11970, 12160, 12390, 12768, 13216, 13440, 13452, 13680, 14160, 14868, 15694, 15960, 16520, 16815, 16992, 17024, 17936, 18240, 18585, 18880, 19152, 19824, 20160, 20178, 21240, 21280, 21888, 22420, 22656, 23541, 23940, 24780, 25536, 26432, 26904, 27360, 28320, 29736, 31388, 31920, 33040, 33630, 33984, 35872, 36480, 37170, 37760, 38304, 39235, 39648, 40320, 40356, 42480, 42560, 44840, 47082, 47880, 49560, 50445, 51072, 52864, 53808, 54720, 56640, 59472, 62776, 63840, 66080, 67260, 67968, 70623, 71744, 74340, 76608, 78470, 79296, 80712, 84960, 85120, 89680, 94164, 95760, 99120, 100890, 107616, 109440, 113280, 117705, 118944, 125552, 127680, 132160, 134520, 141246, 143488, 148680, 153216, 156940, 158592, 161424, 169920, 179360, 188328, 191520, 198240, 201780, 215232, 235410, 237888, 251104, 255360, 264320, 269040, 282492, 297360, 313880, 322848, 339840, 353115, 358720, 376656, 383040, 396480, 403560, 430464, 470820, 475776, 502208, 538080, 564984, 594720, 627760, 645696, 706230, 717440, 753312, 766080, 792960, 807120, 941640, 1004416, 1076160, 1129968, 1189440, 1255520, 1291392, 1412460, 1506624, 1614240, 1883280, 2152320, 2259936, 2378880, 2511040, 2824920, 3013248, 3228480, 3766560, 4519872, 5022080, 5649840, 6456960, 7533120, 9039744, 11299680, 15066240, 22599360, 45198720]

約数ペア:

[(1, 45198720), (2, 22599360), (3, 15066240), (4, 11299680), (5, 9039744), (6, 7533120), (7, 6456960), (8, 5649840), (9, 5022080), (10, 4519872), (12, 3766560), (14, 3228480), (15, 3013248), (16, 2824920), (18, 2511040), (19, 2378880), (20, 2259936), (21, 2152320), (24, 1883280), (28, 1614240), (30, 1506624), (32, 1412460), (35, 1291392), (36, 1255520), (38, 1189440), (40, 1129968), (42, 1076160), (45, 1004416), (48, 941640), (56, 807120), (57, 792960), (59, 766080), (60, 753312), (63, 717440), (64, 706230), (70, 645696), (72, 627760), (76, 594720), (80, 564984), (84, 538080), (90, 502208), (95, 475776), (96, 470820), (105, 430464), (112, 403560), (114, 396480), (118, 383040), (120, 376656), (126, 358720), (128, 353115), (133, 339840), (140, 322848), (144, 313880), (152, 297360), (160, 282492), (168, 269040), (171, 264320), (177, 255360), (180, 251104), (190, 237888), (192, 235410), (210, 215232), (224, 201780), (228, 198240), (236, 191520), (240, 188328), (252, 179360), (266, 169920), (280, 161424), (285, 158592), (288, 156940), (295, 153216), (304, 148680), (315, 143488), (320, 141246), (336, 134520), (342, 132160), (354, 127680), (360, 125552), (380, 118944), (384, 117705), (399, 113280), (413, 109440), (420, 107616), (448, 100890), (456, 99120), (472, 95760), (480, 94164), (504, 89680), (531, 85120), (532, 84960), (560, 80712), (570, 79296), (576, 78470), (590, 76608), (608, 74340), (630, 71744), (640, 70623), (665, 67968), (672, 67260), (684, 66080), (708, 63840), (720, 62776), (760, 59472), (798, 56640), (826, 54720), (840, 53808), (855, 52864), (885, 51072), (896, 50445), (912, 49560), (944, 47880), (960, 47082), (1008, 44840), (1062, 42560), (1064, 42480), (1120, 40356), (1121, 40320), (1140, 39648), (1152, 39235), (1180, 38304), (1197, 37760), (1216, 37170), (1239, 36480), (1260, 35872), (1330, 33984), (1344, 33630), (1368, 33040), (1416, 31920), (1440, 31388), (1520, 29736), (1596, 28320), (1652, 27360), (1680, 26904), (1710, 26432), (1770, 25536), (1824, 24780), (1888, 23940), (1920, 23541), (1995, 22656), (2016, 22420), (2065, 21888), (2124, 21280), (2128, 21240), (2240, 20178), (2242, 20160), (2280, 19824), (2360, 19152), (2394, 18880), (2432, 18585), (2478, 18240), (2520, 17936), (2655, 17024), (2660, 16992), (2688, 16815), (2736, 16520), (2832, 15960), (2880, 15694), (3040, 14868), (3192, 14160), (3304, 13680), (3360, 13452), (3363, 13440), (3420, 13216), (3540, 12768), (3648, 12390), (3717, 12160), (3776, 11970), (3990, 11328), (4032, 11210), (4130, 10944), (4248, 10640), (4256, 10620), (4480, 10089), (4484, 10080), (4560, 9912), (4720, 9576), (4788, 9440), (4956, 9120), (5040, 8968), (5310, 8512), (5320, 8496), (5472, 8260), (5605, 8064), (5664, 7980), (5760, 7847), (5985, 7552), (6080, 7434), (6195, 7296), (6384, 7080), (6608, 6840), (6720, 6726)]