5439345840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1231}}^1$

素因数の和:1305

約数の個数: 360

約数和(自身を含む): 20429817408

約数和(自身を除く): 14990471568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 114, 120, 136, 144, 152, 153, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 304, 306, 323, 340, 342, 360, 361, 380, 408, 456, 510, 570, 612, 646, 680, 684, 720, 722, 760, 765, 816, 855, 912, 969, 1020, 1083, 1140, 1224, 1231, 1292, 1360, 1368, 1444, 1520, 1530, 1615, 1710, 1805, 1938, 2040, 2166, 2280, 2448, 2462, 2584, 2736, 2888, 2907, 3060, 3230, 3249, 3420, 3610, 3693, 3876, 4080, 4332, 4560, 4845, 4924, 5168, 5415, 5776, 5814, 6120, 6137, 6155, 6460, 6498, 6840, 7220, 7386, 7752, 8664, 9690, 9848, 10830, 11079, 11628, 12240, 12274, 12310, 12920, 12996, 13680, 14440, 14535, 14772, 15504, 16245, 17328, 18411, 18465, 19380, 19696, 20927, 21660, 22158, 23256, 23389, 24548, 24620, 25840, 25992, 28880, 29070, 29544, 30685, 32490, 36822, 36930, 38760, 41854, 43320, 44316, 46512, 46778, 49096, 49240, 51984, 55233, 55395, 58140, 59088, 61370, 62781, 64980, 70167, 73644, 73860, 77520, 83708, 86640, 88632, 92055, 93556, 98192, 98480, 104635, 110466, 110790, 116280, 116945, 122740, 125562, 129960, 140334, 147288, 147720, 167416, 177264, 184110, 187112, 188343, 209270, 210501, 220932, 221580, 232560, 233890, 245480, 251124, 259920, 276165, 280668, 294576, 295440, 313905, 334832, 350835, 368220, 374224, 376686, 397613, 418540, 421002, 441864, 443160, 444391, 467780, 490960, 502248, 552330, 561336, 627810, 701670, 736440, 753372, 795226, 837080, 842004, 883728, 886320, 888782, 935560, 941715, 1004496, 1052505, 1104660, 1122672, 1192839, 1255620, 1333173, 1403340, 1472880, 1506744, 1590452, 1674160, 1684008, 1777564, 1871120, 1883430, 1988065, 2105010, 2209320, 2221955, 2385678, 2511240, 2666346, 2806680, 3013488, 3180904, 3368016, 3555128, 3578517, 3766860, 3976130, 3999519, 4210020, 4418640, 4443910, 4771356, 5022480, 5332692, 5613360, 5964195, 6361808, 6665865, 7110256, 7157034, 7533720, 7554647, 7952260, 7999038, 8420040, 8887820, 9542712, 10665384, 11928390, 13331730, 14314068, 15067440, 15109294, 15904520, 15998076, 16840080, 17775640, 17892585, 19085424, 19997595, 21330768, 22663941, 23856780, 26663460, 28628136, 30218588, 31809040, 31996152, 35551280, 35785170, 37773235, 39995190, 45327882, 47713560, 53326920, 57256272, 60437176, 63992304, 67991823, 71570340, 75546470, 79990380, 90655764, 95427120, 106653840, 113319705, 120874352, 135983646, 143140680, 151092940, 159980760, 181311528, 226639410, 271967292, 286281360, 302185880, 319961520, 339959115, 362623056, 453278820, 543934584, 604371760, 679918230, 906557640, 1087869168, 1359836460, 1813115280, 2719672920, 5439345840]

約数ペア:

[(1, 5439345840), (2, 2719672920), (3, 1813115280), (4, 1359836460), (5, 1087869168), (6, 906557640), (8, 679918230), (9, 604371760), (10, 543934584), (12, 453278820), (15, 362623056), (16, 339959115), (17, 319961520), (18, 302185880), (19, 286281360), (20, 271967292), (24, 226639410), (30, 181311528), (34, 159980760), (36, 151092940), (38, 143140680), (40, 135983646), (45, 120874352), (48, 113319705), (51, 106653840), (57, 95427120), (60, 90655764), (68, 79990380), (72, 75546470), (76, 71570340), (80, 67991823), (85, 63992304), (90, 60437176), (95, 57256272), (102, 53326920), (114, 47713560), (120, 45327882), (136, 39995190), (144, 37773235), (152, 35785170), (153, 35551280), (170, 31996152), (171, 31809040), (180, 30218588), (190, 28628136), (204, 26663460), (228, 23856780), (240, 22663941), (255, 21330768), (272, 19997595), (285, 19085424), (304, 17892585), (306, 17775640), (323, 16840080), (340, 15998076), (342, 15904520), (360, 15109294), (361, 15067440), (380, 14314068), (408, 13331730), (456, 11928390), (510, 10665384), (570, 9542712), (612, 8887820), (646, 8420040), (680, 7999038), (684, 7952260), (720, 7554647), (722, 7533720), (760, 7157034), (765, 7110256), (816, 6665865), (855, 6361808), (912, 5964195), (969, 5613360), (1020, 5332692), (1083, 5022480), (1140, 4771356), (1224, 4443910), (1231, 4418640), (1292, 4210020), (1360, 3999519), (1368, 3976130), (1444, 3766860), (1520, 3578517), (1530, 3555128), (1615, 3368016), (1710, 3180904), (1805, 3013488), (1938, 2806680), (2040, 2666346), (2166, 2511240), (2280, 2385678), (2448, 2221955), (2462, 2209320), (2584, 2105010), (2736, 1988065), (2888, 1883430), (2907, 1871120), (3060, 1777564), (3230, 1684008), (3249, 1674160), (3420, 1590452), (3610, 1506744), (3693, 1472880), (3876, 1403340), (4080, 1333173), (4332, 1255620), (4560, 1192839), (4845, 1122672), (4924, 1104660), (5168, 1052505), (5415, 1004496), (5776, 941715), (5814, 935560), (6120, 888782), (6137, 886320), (6155, 883728), (6460, 842004), (6498, 837080), (6840, 795226), (7220, 753372), (7386, 736440), (7752, 701670), (8664, 627810), (9690, 561336), (9848, 552330), (10830, 502248), (11079, 490960), (11628, 467780), (12240, 444391), (12274, 443160), (12310, 441864), (12920, 421002), (12996, 418540), (13680, 397613), (14440, 376686), (14535, 374224), (14772, 368220), (15504, 350835), (16245, 334832), (17328, 313905), (18411, 295440), (18465, 294576), (19380, 280668), (19696, 276165), (20927, 259920), (21660, 251124), (22158, 245480), (23256, 233890), (23389, 232560), (24548, 221580), (24620, 220932), (25840, 210501), (25992, 209270), (28880, 188343), (29070, 187112), (29544, 184110), (30685, 177264), (32490, 167416), (36822, 147720), (36930, 147288), (38760, 140334), (41854, 129960), (43320, 125562), (44316, 122740), (46512, 116945), (46778, 116280), (49096, 110790), (49240, 110466), (51984, 104635), (55233, 98480), (55395, 98192), (58140, 93556), (59088, 92055), (61370, 88632), (62781, 86640), (64980, 83708), (70167, 77520), (73644, 73860)]