18518287680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1247

約数の個数: 504

約数和(自身を含む): 71284368480

約数和(自身を除く): 52766080800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 228, 240, 255, 272, 285, 288, 289, 304, 306, 320, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 576, 578, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 867, 912, 960, 969, 1020, 1088, 1140, 1156, 1171, 1216, 1224, 1292, 1360, 1368, 1440, 1445, 1520, 1530, 1615, 1632, 1710, 1734, 1824, 1938, 2040, 2280, 2312, 2342, 2448, 2584, 2601, 2720, 2736, 2880, 2890, 2907, 3040, 3060, 3230, 3264, 3420, 3468, 3513, 3648, 3876, 4080, 4335, 4560, 4624, 4684, 4845, 4896, 5168, 5202, 5440, 5472, 5491, 5780, 5814, 5855, 6080, 6120, 6460, 6840, 6936, 7026, 7752, 8160, 8670, 9120, 9248, 9368, 9690, 9792, 10336, 10404, 10539, 10944, 10982, 11560, 11628, 11710, 12240, 12920, 13005, 13680, 13872, 14052, 14535, 15504, 16320, 16473, 17340, 17565, 18240, 18496, 18736, 19380, 19907, 20672, 20808, 21078, 21964, 22249, 23120, 23256, 23420, 24480, 25840, 26010, 27360, 27455, 27744, 28104, 29070, 31008, 32946, 34680, 35130, 37472, 38760, 39814, 41616, 42156, 43928, 44498, 46240, 46512, 46840, 48960, 49419, 51680, 52020, 52695, 54720, 54910, 55488, 56208, 58140, 59721, 62016, 65892, 66747, 69360, 70260, 74944, 77520, 79628, 82365, 83232, 84312, 87856, 88996, 92480, 93024, 93680, 98838, 99535, 103360, 104040, 105390, 109820, 111245, 112416, 116280, 119442, 131784, 133494, 138720, 140520, 155040, 159256, 164730, 166464, 168624, 175712, 177992, 179163, 186048, 187360, 197676, 199070, 200241, 208080, 210780, 219640, 222490, 224832, 232560, 238884, 247095, 263568, 266988, 277440, 281040, 298605, 310080, 318512, 329460, 333735, 337248, 338419, 351424, 355984, 358326, 374720, 378233, 395352, 398140, 400482, 416160, 421560, 439280, 444980, 465120, 477768, 494190, 527136, 533976, 562080, 597210, 637024, 658920, 667470, 674496, 676838, 711968, 716652, 756466, 790704, 796280, 800964, 832320, 843120, 878560, 889960, 895815, 930240, 955536, 988380, 1001205, 1015257, 1054272, 1067952, 1124160, 1134699, 1194420, 1274048, 1317840, 1334940, 1353676, 1423936, 1433304, 1512932, 1581408, 1592560, 1601928, 1686240, 1692095, 1757120, 1779920, 1791630, 1891165, 1911072, 1976760, 2002410, 2030514, 2135904, 2269398, 2388840, 2635680, 2669880, 2707352, 2866608, 3025864, 3045771, 3162816, 3185120, 3203856, 3372480, 3384190, 3404097, 3559840, 3583260, 3782330, 3822144, 3953520, 4004820, 4061028, 4271808, 4538796, 4777680, 5076285, 5271360, 5339760, 5414704, 5673495, 5733216, 6051728, 6091542, 6370240, 6407712, 6429961, 6768380, 6808194, 7119680, 7166520, 7564660, 7907040, 8009640, 8122056, 9077592, 9555360, 10152570, 10679520, 10829408, 11346990, 11466432, 12103456, 12183084, 12815424, 12859922, 13536760, 13616388, 14333040, 15129320, 15228855, 15814080, 16019280, 16244112, 17020485, 18155184, 19110720, 19289883, 20305140, 21359040, 21658816, 22693980, 24206912, 24366168, 25719844, 27073520, 27232776, 28666080, 30258640, 30457710, 32038560, 32149805, 32488224, 34040970, 36310368, 38579766, 40610280, 45387960, 48732336, 51439688, 54147040, 54465552, 57332160, 57869649, 60517280, 60915420, 64077120, 64299610, 64976448, 68081940, 72620736, 77159532, 81220560, 90775920, 96449415, 97464672, 102879376, 108294080, 108931104, 115739298, 121034560, 121830840, 128599220, 136163880, 154319064, 162441120, 181551840, 192898830, 194929344, 205758752, 217862208, 231478596, 243661680, 257198440, 272327760, 289348245, 308638128, 324882240, 363103680, 385797660, 411517504, 462957192, 487323360, 514396880, 544655520, 578696490, 617276256, 771595320, 925914384, 974646720, 1028793760, 1089311040, 1157392980, 1234552512, 1543190640, 1851828768, 2057587520, 2314785960, 3086381280, 3703657536, 4629571920, 6172762560, 9259143840, 18518287680]

約数ペア:

[(1, 18518287680), (2, 9259143840), (3, 6172762560), (4, 4629571920), (5, 3703657536), (6, 3086381280), (8, 2314785960), (9, 2057587520), (10, 1851828768), (12, 1543190640), (15, 1234552512), (16, 1157392980), (17, 1089311040), (18, 1028793760), (19, 974646720), (20, 925914384), (24, 771595320), (30, 617276256), (32, 578696490), (34, 544655520), (36, 514396880), (38, 487323360), (40, 462957192), (45, 411517504), (48, 385797660), (51, 363103680), (57, 324882240), (60, 308638128), (64, 289348245), (68, 272327760), (72, 257198440), (76, 243661680), (80, 231478596), (85, 217862208), (90, 205758752), (95, 194929344), (96, 192898830), (102, 181551840), (114, 162441120), (120, 154319064), (136, 136163880), (144, 128599220), (152, 121830840), (153, 121034560), (160, 115739298), (170, 108931104), (171, 108294080), (180, 102879376), (190, 97464672), (192, 96449415), (204, 90775920), (228, 81220560), (240, 77159532), (255, 72620736), (272, 68081940), (285, 64976448), (288, 64299610), (289, 64077120), (304, 60915420), (306, 60517280), (320, 57869649), (323, 57332160), (340, 54465552), (342, 54147040), (360, 51439688), (380, 48732336), (408, 45387960), (456, 40610280), (480, 38579766), (510, 36310368), (544, 34040970), (570, 32488224), (576, 32149805), (578, 32038560), (608, 30457710), (612, 30258640), (646, 28666080), (680, 27232776), (684, 27073520), (720, 25719844), (760, 24366168), (765, 24206912), (816, 22693980), (855, 21658816), (867, 21359040), (912, 20305140), (960, 19289883), (969, 19110720), (1020, 18155184), (1088, 17020485), (1140, 16244112), (1156, 16019280), (1171, 15814080), (1216, 15228855), (1224, 15129320), (1292, 14333040), (1360, 13616388), (1368, 13536760), (1440, 12859922), (1445, 12815424), (1520, 12183084), (1530, 12103456), (1615, 11466432), (1632, 11346990), (1710, 10829408), (1734, 10679520), (1824, 10152570), (1938, 9555360), (2040, 9077592), (2280, 8122056), (2312, 8009640), (2342, 7907040), (2448, 7564660), (2584, 7166520), (2601, 7119680), (2720, 6808194), (2736, 6768380), (2880, 6429961), (2890, 6407712), (2907, 6370240), (3040, 6091542), (3060, 6051728), (3230, 5733216), (3264, 5673495), (3420, 5414704), (3468, 5339760), (3513, 5271360), (3648, 5076285), (3876, 4777680), (4080, 4538796), (4335, 4271808), (4560, 4061028), (4624, 4004820), (4684, 3953520), (4845, 3822144), (4896, 3782330), (5168, 3583260), (5202, 3559840), (5440, 3404097), (5472, 3384190), (5491, 3372480), (5780, 3203856), (5814, 3185120), (5855, 3162816), (6080, 3045771), (6120, 3025864), (6460, 2866608), (6840, 2707352), (6936, 2669880), (7026, 2635680), (7752, 2388840), (8160, 2269398), (8670, 2135904), (9120, 2030514), (9248, 2002410), (9368, 1976760), (9690, 1911072), (9792, 1891165), (10336, 1791630), (10404, 1779920), (10539, 1757120), (10944, 1692095), (10982, 1686240), (11560, 1601928), (11628, 1592560), (11710, 1581408), (12240, 1512932), (12920, 1433304), (13005, 1423936), (13680, 1353676), (13872, 1334940), (14052, 1317840), (14535, 1274048), (15504, 1194420), (16320, 1134699), (16473, 1124160), (17340, 1067952), (17565, 1054272), (18240, 1015257), (18496, 1001205), (18736, 988380), (19380, 955536), (19907, 930240), (20672, 895815), (20808, 889960), (21078, 878560), (21964, 843120), (22249, 832320), (23120, 800964), (23256, 796280), (23420, 790704), (24480, 756466), (25840, 716652), (26010, 711968), (27360, 676838), (27455, 674496), (27744, 667470), (28104, 658920), (29070, 637024), (31008, 597210), (32946, 562080), (34680, 533976), (35130, 527136), (37472, 494190), (38760, 477768), (39814, 465120), (41616, 444980), (42156, 439280), (43928, 421560), (44498, 416160), (46240, 400482), (46512, 398140), (46840, 395352), (48960, 378233), (49419, 374720), (51680, 358326), (52020, 355984), (52695, 351424), (54720, 338419), (54910, 337248), (55488, 333735), (56208, 329460), (58140, 318512), (59721, 310080), (62016, 298605), (65892, 281040), (66747, 277440), (69360, 266988), (70260, 263568), (74944, 247095), (77520, 238884), (79628, 232560), (82365, 224832), (83232, 222490), (84312, 219640), (87856, 210780), (88996, 208080), (92480, 200241), (93024, 199070), (93680, 197676), (98838, 187360), (99535, 186048), (103360, 179163), (104040, 177992), (105390, 175712), (109820, 168624), (111245, 166464), (112416, 164730), (116280, 159256), (119442, 155040), (131784, 140520), (133494, 138720)]