421900200960

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{230819}}^1$

素因数の和:230871

約数の個数: 352

約数和(自身を含む): 1632920394240

約数和(自身を除く): 1211020193280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 512, 544, 560, 595, 640, 672, 680, 714, 768, 816, 840, 896, 952, 960, 1020, 1024, 1088, 1120, 1190, 1280, 1344, 1360, 1428, 1536, 1632, 1680, 1785, 1792, 1904, 1920, 2040, 2176, 2240, 2380, 2560, 2688, 2720, 2856, 3072, 3264, 3360, 3570, 3584, 3808, 3840, 4080, 4352, 4480, 4760, 5120, 5376, 5440, 5712, 6528, 6720, 7140, 7168, 7616, 7680, 8160, 8704, 8960, 9520, 10752, 10880, 11424, 13056, 13440, 14280, 15232, 15360, 16320, 17408, 17920, 19040, 21504, 21760, 22848, 26112, 26880, 28560, 30464, 32640, 35840, 38080, 43520, 45696, 52224, 53760, 57120, 60928, 65280, 76160, 87040, 91392, 107520, 114240, 121856, 130560, 152320, 182784, 228480, 230819, 261120, 304640, 365568, 456960, 461638, 609280, 692457, 913920, 923276, 1154095, 1384914, 1615733, 1827840, 1846552, 2308190, 2769828, 3231466, 3462285, 3693104, 3923923, 4616380, 4847199, 5539656, 6462932, 6924570, 7386208, 7847846, 8078665, 9232760, 9694398, 11079312, 11771769, 12925864, 13849140, 14772416, 15695692, 16157330, 18465520, 19388796, 19619615, 22158624, 23543538, 24235995, 25851728, 27467461, 27698280, 29544832, 31391384, 32314660, 36931040, 38777592, 39239230, 44317248, 47087076, 48471990, 51703456, 54934922, 55396560, 58858845, 59089664, 62782768, 64629320, 73862080, 77555184, 78478460, 82402383, 88634496, 94174152, 96943980, 103406912, 109869844, 110793120, 117717690, 118179328, 125565536, 129258640, 137337305, 147724160, 155110368, 156956920, 164804766, 177268992, 188348304, 193887960, 206813824, 219739688, 221586240, 235435380, 236358656, 251131072, 258517280, 274674610, 295448320, 310220736, 313913840, 329609532, 354537984, 376696608, 387775920, 412011915, 413627648, 439479376, 443172480, 470870760, 502262144, 517034560, 549349220, 590896640, 620441472, 627827680, 659219064, 709075968, 753393216, 775551840, 824023830, 827255296, 878958752, 886344960, 941741520, 1004524288, 1034069120, 1098698440, 1181793280, 1240882944, 1255655360, 1318438128, 1506786432, 1551103680, 1648047660, 1654510592, 1757917504, 1772689920, 1883483040, 2009048576, 2068138240, 2197396880, 2481765888, 2511310720, 2636876256, 3013572864, 3102207360, 3296095320, 3515835008, 3545379840, 3766966080, 4018097152, 4136276480, 4394793760, 4963531776, 5022621440, 5273752512, 6027145728, 6204414720, 6592190640, 7031670016, 7533932160, 8272552960, 8789587520, 10045242880, 10547505024, 12054291456, 12408829440, 13184381280, 14063340032, 15067864320, 17579175040, 20090485760, 21095010048, 24817658880, 26368762560, 28126680064, 30135728640, 35158350080, 42190020096, 52737525120, 60271457280, 70316700160, 84380040192, 105475050240, 140633400320, 210950100480, 421900200960]

約数ペア:

[(1, 421900200960), (2, 210950100480), (3, 140633400320), (4, 105475050240), (5, 84380040192), (6, 70316700160), (7, 60271457280), (8, 52737525120), (10, 42190020096), (12, 35158350080), (14, 30135728640), (15, 28126680064), (16, 26368762560), (17, 24817658880), (20, 21095010048), (21, 20090485760), (24, 17579175040), (28, 15067864320), (30, 14063340032), (32, 13184381280), (34, 12408829440), (35, 12054291456), (40, 10547505024), (42, 10045242880), (48, 8789587520), (51, 8272552960), (56, 7533932160), (60, 7031670016), (64, 6592190640), (68, 6204414720), (70, 6027145728), (80, 5273752512), (84, 5022621440), (85, 4963531776), (96, 4394793760), (102, 4136276480), (105, 4018097152), (112, 3766966080), (119, 3545379840), (120, 3515835008), (128, 3296095320), (136, 3102207360), (140, 3013572864), (160, 2636876256), (168, 2511310720), (170, 2481765888), (192, 2197396880), (204, 2068138240), (210, 2009048576), (224, 1883483040), (238, 1772689920), (240, 1757917504), (255, 1654510592), (256, 1648047660), (272, 1551103680), (280, 1506786432), (320, 1318438128), (336, 1255655360), (340, 1240882944), (357, 1181793280), (384, 1098698440), (408, 1034069120), (420, 1004524288), (448, 941741520), (476, 886344960), (480, 878958752), (510, 827255296), (512, 824023830), (544, 775551840), (560, 753393216), (595, 709075968), (640, 659219064), (672, 627827680), (680, 620441472), (714, 590896640), (768, 549349220), (816, 517034560), (840, 502262144), (896, 470870760), (952, 443172480), (960, 439479376), (1020, 413627648), (1024, 412011915), (1088, 387775920), (1120, 376696608), (1190, 354537984), (1280, 329609532), (1344, 313913840), (1360, 310220736), (1428, 295448320), (1536, 274674610), (1632, 258517280), (1680, 251131072), (1785, 236358656), (1792, 235435380), (1904, 221586240), (1920, 219739688), (2040, 206813824), (2176, 193887960), (2240, 188348304), (2380, 177268992), (2560, 164804766), (2688, 156956920), (2720, 155110368), (2856, 147724160), (3072, 137337305), (3264, 129258640), (3360, 125565536), (3570, 118179328), (3584, 117717690), (3808, 110793120), (3840, 109869844), (4080, 103406912), (4352, 96943980), (4480, 94174152), (4760, 88634496), (5120, 82402383), (5376, 78478460), (5440, 77555184), (5712, 73862080), (6528, 64629320), (6720, 62782768), (7140, 59089664), (7168, 58858845), (7616, 55396560), (7680, 54934922), (8160, 51703456), (8704, 48471990), (8960, 47087076), (9520, 44317248), (10752, 39239230), (10880, 38777592), (11424, 36931040), (13056, 32314660), (13440, 31391384), (14280, 29544832), (15232, 27698280), (15360, 27467461), (16320, 25851728), (17408, 24235995), (17920, 23543538), (19040, 22158624), (21504, 19619615), (21760, 19388796), (22848, 18465520), (26112, 16157330), (26880, 15695692), (28560, 14772416), (30464, 13849140), (32640, 12925864), (35840, 11771769), (38080, 11079312), (43520, 9694398), (45696, 9232760), (52224, 8078665), (53760, 7847846), (57120, 7386208), (60928, 6924570), (65280, 6462932), (76160, 5539656), (87040, 4847199), (91392, 4616380), (107520, 3923923), (114240, 3693104), (121856, 3462285), (130560, 3231466), (152320, 2769828), (182784, 2308190), (228480, 1846552), (230819, 1827840), (261120, 1615733), (304640, 1384914), (365568, 1154095), (456960, 923276), (461638, 913920), (609280, 692457)]