18438597120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7433}}^1$

素因数の和:7495

約数の個数: 320

約数和(自身を含む): 65707044480

約数和(自身を除く): 47268447360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 256, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 512, 544, 570, 608, 640, 646, 680, 760, 768, 816, 912, 960, 969, 1020, 1088, 1140, 1216, 1280, 1292, 1360, 1520, 1536, 1615, 1632, 1824, 1920, 1938, 2040, 2176, 2280, 2432, 2560, 2584, 2720, 3040, 3230, 3264, 3648, 3840, 3876, 4080, 4352, 4560, 4845, 4864, 5168, 5440, 6080, 6460, 6528, 7296, 7433, 7680, 7752, 8160, 8704, 9120, 9690, 9728, 10336, 10880, 12160, 12920, 13056, 14592, 14866, 15504, 16320, 18240, 19380, 20672, 21760, 22299, 24320, 25840, 26112, 29184, 29732, 31008, 32640, 36480, 37165, 38760, 41344, 43520, 44598, 48640, 51680, 59464, 62016, 65280, 72960, 74330, 77520, 82688, 89196, 103360, 111495, 118928, 124032, 126361, 130560, 141227, 145920, 148660, 155040, 165376, 178392, 206720, 222990, 237856, 248064, 252722, 282454, 297320, 310080, 356784, 379083, 413440, 423681, 445980, 475712, 496128, 505444, 564908, 594640, 620160, 631805, 706135, 713568, 758166, 826880, 847362, 891960, 951424, 1010888, 1129816, 1189280, 1240320, 1263610, 1412270, 1427136, 1516332, 1694724, 1783920, 1895415, 1902848, 2021776, 2118405, 2259632, 2378560, 2400859, 2480640, 2527220, 2824540, 2854272, 3032664, 3389448, 3567840, 3790830, 3805696, 4043552, 4236810, 4519264, 4757120, 4801718, 5054440, 5649080, 5708544, 6065328, 6778896, 7135680, 7202577, 7581660, 8087104, 8473620, 9038528, 9514240, 9603436, 10108880, 11298160, 11417088, 12004295, 12130656, 13557792, 14271360, 14405154, 15163320, 16174208, 16947240, 18077056, 19028480, 19206872, 20217760, 22596320, 24008590, 24261312, 27115584, 28542720, 28810308, 30326640, 32348416, 33894480, 36012885, 36154112, 38413744, 40435520, 45192640, 48017180, 48522624, 54231168, 57085440, 57620616, 60653280, 64696832, 67788960, 72025770, 72308224, 76827488, 80871040, 90385280, 96034360, 97045248, 108462336, 115241232, 121306560, 135577920, 144051540, 153654976, 161742080, 180770560, 192068720, 194090496, 216924672, 230482464, 242613120, 271155840, 288103080, 307309952, 323484160, 361541120, 384137440, 460964928, 485226240, 542311680, 576206160, 614619904, 768274880, 921929856, 970452480, 1084623360, 1152412320, 1229239808, 1536549760, 1843859712, 2304824640, 3073099520, 3687719424, 4609649280, 6146199040, 9219298560, 18438597120]

約数ペア:

[(1, 18438597120), (2, 9219298560), (3, 6146199040), (4, 4609649280), (5, 3687719424), (6, 3073099520), (8, 2304824640), (10, 1843859712), (12, 1536549760), (15, 1229239808), (16, 1152412320), (17, 1084623360), (19, 970452480), (20, 921929856), (24, 768274880), (30, 614619904), (32, 576206160), (34, 542311680), (38, 485226240), (40, 460964928), (48, 384137440), (51, 361541120), (57, 323484160), (60, 307309952), (64, 288103080), (68, 271155840), (76, 242613120), (80, 230482464), (85, 216924672), (95, 194090496), (96, 192068720), (102, 180770560), (114, 161742080), (120, 153654976), (128, 144051540), (136, 135577920), (152, 121306560), (160, 115241232), (170, 108462336), (190, 97045248), (192, 96034360), (204, 90385280), (228, 80871040), (240, 76827488), (255, 72308224), (256, 72025770), (272, 67788960), (285, 64696832), (304, 60653280), (320, 57620616), (323, 57085440), (340, 54231168), (380, 48522624), (384, 48017180), (408, 45192640), (456, 40435520), (480, 38413744), (510, 36154112), (512, 36012885), (544, 33894480), (570, 32348416), (608, 30326640), (640, 28810308), (646, 28542720), (680, 27115584), (760, 24261312), (768, 24008590), (816, 22596320), (912, 20217760), (960, 19206872), (969, 19028480), (1020, 18077056), (1088, 16947240), (1140, 16174208), (1216, 15163320), (1280, 14405154), (1292, 14271360), (1360, 13557792), (1520, 12130656), (1536, 12004295), (1615, 11417088), (1632, 11298160), (1824, 10108880), (1920, 9603436), (1938, 9514240), (2040, 9038528), (2176, 8473620), (2280, 8087104), (2432, 7581660), (2560, 7202577), (2584, 7135680), (2720, 6778896), (3040, 6065328), (3230, 5708544), (3264, 5649080), (3648, 5054440), (3840, 4801718), (3876, 4757120), (4080, 4519264), (4352, 4236810), (4560, 4043552), (4845, 3805696), (4864, 3790830), (5168, 3567840), (5440, 3389448), (6080, 3032664), (6460, 2854272), (6528, 2824540), (7296, 2527220), (7433, 2480640), (7680, 2400859), (7752, 2378560), (8160, 2259632), (8704, 2118405), (9120, 2021776), (9690, 1902848), (9728, 1895415), (10336, 1783920), (10880, 1694724), (12160, 1516332), (12920, 1427136), (13056, 1412270), (14592, 1263610), (14866, 1240320), (15504, 1189280), (16320, 1129816), (18240, 1010888), (19380, 951424), (20672, 891960), (21760, 847362), (22299, 826880), (24320, 758166), (25840, 713568), (26112, 706135), (29184, 631805), (29732, 620160), (31008, 594640), (32640, 564908), (36480, 505444), (37165, 496128), (38760, 475712), (41344, 445980), (43520, 423681), (44598, 413440), (48640, 379083), (51680, 356784), (59464, 310080), (62016, 297320), (65280, 282454), (72960, 252722), (74330, 248064), (77520, 237856), (82688, 222990), (89196, 206720), (103360, 178392), (111495, 165376), (118928, 155040), (124032, 148660), (126361, 145920), (130560, 141227)]