15255377280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18521}}^1$

素因数の和:18570

約数の個数: 384

約数和(自身を含む): 61891633440

約数和(自身を除く): 46636256160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 320, 330, 352, 360, 384, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 576, 585, 624, 640, 660, 704, 715, 720, 780, 792, 832, 858, 880, 936, 960, 990, 1040, 1056, 1144, 1152, 1170, 1248, 1287, 1320, 1408, 1430, 1440, 1560, 1584, 1664, 1716, 1760, 1872, 1920, 1980, 2080, 2112, 2145, 2288, 2340, 2496, 2574, 2640, 2860, 2880, 3120, 3168, 3432, 3520, 3744, 3960, 4160, 4224, 4290, 4576, 4680, 4992, 5148, 5280, 5720, 5760, 6240, 6336, 6435, 6864, 7040, 7488, 7920, 8320, 8580, 9152, 9360, 10296, 10560, 11440, 12480, 12672, 12870, 13728, 14976, 15840, 17160, 18304, 18521, 18720, 20592, 21120, 22880, 24960, 25740, 27456, 31680, 34320, 37042, 37440, 41184, 45760, 51480, 54912, 55563, 63360, 68640, 74084, 74880, 82368, 91520, 92605, 102960, 111126, 137280, 148168, 164736, 166689, 185210, 203731, 205920, 222252, 240773, 274560, 277815, 296336, 333378, 370420, 407462, 411840, 444504, 481546, 555630, 592672, 611193, 666756, 722319, 740840, 814924, 823680, 833445, 889008, 963092, 1018655, 1111260, 1185344, 1203865, 1222386, 1333512, 1444638, 1481680, 1629848, 1666890, 1778016, 1833579, 1926184, 2037310, 2166957, 2222520, 2370688, 2407730, 2444772, 2648503, 2667024, 2889276, 2963360, 3055965, 3259696, 3333780, 3556032, 3611595, 3667158, 3852368, 4074620, 4333914, 4445040, 4815460, 4889544, 5297006, 5334048, 5778552, 5926720, 6111930, 6519392, 6667560, 7112064, 7223190, 7334316, 7704736, 7945509, 8149240, 8667828, 8890080, 9167895, 9630920, 9779088, 10594012, 10668096, 10834785, 11557104, 11853440, 12223860, 13038784, 13242515, 13335120, 14446380, 14668632, 15409472, 15891018, 16298480, 17335656, 17780160, 18335790, 19261840, 19558176, 21188024, 21336192, 21669570, 23114208, 23836527, 24447720, 26077568, 26485030, 26670240, 28892760, 29337264, 30818944, 31782036, 32596960, 34671312, 35560320, 36671580, 38523680, 39116352, 39727545, 42376048, 43339140, 46228416, 47673054, 48895440, 52970060, 53340480, 57785520, 58674528, 63564072, 65193920, 69342624, 73343160, 77047360, 78232704, 79455090, 84752096, 86678280, 92456832, 95346108, 97790880, 105940120, 106680960, 115571040, 117349056, 119182635, 127128144, 130387840, 138685248, 146686320, 154094720, 158910180, 169504192, 173356560, 190692216, 195581760, 211880240, 231142080, 234698112, 238365270, 254256288, 277370496, 293372640, 317820360, 339008384, 346713120, 381384432, 391163520, 423760480, 462284160, 476730540, 508512576, 586745280, 635640720, 693426240, 762768864, 847520960, 953461080, 1017025152, 1173490560, 1271281440, 1386852480, 1525537728, 1695041920, 1906922160, 2542562880, 3051075456, 3813844320, 5085125760, 7627688640, 15255377280]

約数ペア:

[(1, 15255377280), (2, 7627688640), (3, 5085125760), (4, 3813844320), (5, 3051075456), (6, 2542562880), (8, 1906922160), (9, 1695041920), (10, 1525537728), (11, 1386852480), (12, 1271281440), (13, 1173490560), (15, 1017025152), (16, 953461080), (18, 847520960), (20, 762768864), (22, 693426240), (24, 635640720), (26, 586745280), (30, 508512576), (32, 476730540), (33, 462284160), (36, 423760480), (39, 391163520), (40, 381384432), (44, 346713120), (45, 339008384), (48, 317820360), (52, 293372640), (55, 277370496), (60, 254256288), (64, 238365270), (65, 234698112), (66, 231142080), (72, 211880240), (78, 195581760), (80, 190692216), (88, 173356560), (90, 169504192), (96, 158910180), (99, 154094720), (104, 146686320), (110, 138685248), (117, 130387840), (120, 127128144), (128, 119182635), (130, 117349056), (132, 115571040), (143, 106680960), (144, 105940120), (156, 97790880), (160, 95346108), (165, 92456832), (176, 86678280), (180, 84752096), (192, 79455090), (195, 78232704), (198, 77047360), (208, 73343160), (220, 69342624), (234, 65193920), (240, 63564072), (260, 58674528), (264, 57785520), (286, 53340480), (288, 52970060), (312, 48895440), (320, 47673054), (330, 46228416), (352, 43339140), (360, 42376048), (384, 39727545), (390, 39116352), (396, 38523680), (416, 36671580), (429, 35560320), (440, 34671312), (468, 32596960), (480, 31782036), (495, 30818944), (520, 29337264), (528, 28892760), (572, 26670240), (576, 26485030), (585, 26077568), (624, 24447720), (640, 23836527), (660, 23114208), (704, 21669570), (715, 21336192), (720, 21188024), (780, 19558176), (792, 19261840), (832, 18335790), (858, 17780160), (880, 17335656), (936, 16298480), (960, 15891018), (990, 15409472), (1040, 14668632), (1056, 14446380), (1144, 13335120), (1152, 13242515), (1170, 13038784), (1248, 12223860), (1287, 11853440), (1320, 11557104), (1408, 10834785), (1430, 10668096), (1440, 10594012), (1560, 9779088), (1584, 9630920), (1664, 9167895), (1716, 8890080), (1760, 8667828), (1872, 8149240), (1920, 7945509), (1980, 7704736), (2080, 7334316), (2112, 7223190), (2145, 7112064), (2288, 6667560), (2340, 6519392), (2496, 6111930), (2574, 5926720), (2640, 5778552), (2860, 5334048), (2880, 5297006), (3120, 4889544), (3168, 4815460), (3432, 4445040), (3520, 4333914), (3744, 4074620), (3960, 3852368), (4160, 3667158), (4224, 3611595), (4290, 3556032), (4576, 3333780), (4680, 3259696), (4992, 3055965), (5148, 2963360), (5280, 2889276), (5720, 2667024), (5760, 2648503), (6240, 2444772), (6336, 2407730), (6435, 2370688), (6864, 2222520), (7040, 2166957), (7488, 2037310), (7920, 1926184), (8320, 1833579), (8580, 1778016), (9152, 1666890), (9360, 1629848), (10296, 1481680), (10560, 1444638), (11440, 1333512), (12480, 1222386), (12672, 1203865), (12870, 1185344), (13728, 1111260), (14976, 1018655), (15840, 963092), (17160, 889008), (18304, 833445), (18521, 823680), (18720, 814924), (20592, 740840), (21120, 722319), (22880, 666756), (24960, 611193), (25740, 592672), (27456, 555630), (31680, 481546), (34320, 444504), (37042, 411840), (37440, 407462), (41184, 370420), (45760, 333378), (51480, 296336), (54912, 277815), (55563, 274560), (63360, 240773), (68640, 222252), (74084, 205920), (74880, 203731), (82368, 185210), (91520, 166689), (92605, 164736), (102960, 148168), (111126, 137280)]