221206159360

素因数分解:

$2^{13}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:307

約数の個数: 448

約数和(自身を含む): 591109125120

約数和(自身を除く): 369902965760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 53, 62, 64, 76, 80, 95, 106, 124, 128, 152, 155, 160, 173, 190, 212, 248, 256, 265, 304, 310, 320, 346, 380, 424, 496, 512, 530, 589, 608, 620, 640, 692, 760, 848, 865, 992, 1007, 1024, 1060, 1178, 1216, 1240, 1280, 1384, 1520, 1643, 1696, 1730, 1984, 2014, 2048, 2120, 2356, 2432, 2480, 2560, 2768, 2945, 3040, 3286, 3287, 3392, 3460, 3968, 4028, 4096, 4240, 4712, 4864, 4960, 5035, 5120, 5363, 5536, 5890, 6080, 6572, 6574, 6784, 6920, 7936, 8056, 8192, 8215, 8480, 9169, 9424, 9728, 9920, 10070, 10240, 10726, 11072, 11780, 12160, 13144, 13148, 13568, 13840, 15872, 16112, 16430, 16435, 16960, 18338, 18848, 19456, 19840, 20140, 20480, 21452, 22144, 23560, 24320, 26288, 26296, 26815, 27136, 27680, 31217, 31744, 32224, 32860, 32870, 33920, 36676, 37696, 38912, 39680, 40280, 40960, 42904, 44288, 45845, 47120, 48640, 52576, 52592, 53630, 54272, 55360, 62434, 63488, 64448, 65720, 65740, 67840, 73352, 75392, 77824, 79360, 80560, 85808, 88576, 91690, 94240, 97280, 101897, 105152, 105184, 107260, 108544, 110720, 124868, 126976, 128896, 131440, 131480, 135680, 146704, 150784, 155648, 156085, 158720, 161120, 171616, 174211, 177152, 183380, 188480, 194560, 203794, 210304, 210368, 214520, 217088, 221440, 249736, 253952, 257792, 262880, 262960, 271360, 284239, 293408, 301568, 312170, 317440, 322240, 343232, 348422, 354304, 366760, 376960, 389120, 407588, 420608, 420736, 429040, 434176, 442880, 499472, 509485, 515584, 525760, 525920, 542720, 568478, 586816, 603136, 624340, 634880, 644480, 686464, 696844, 708608, 733520, 753920, 778240, 815176, 841216, 841472, 858080, 871055, 885760, 998944, 1018970, 1031168, 1051520, 1051840, 1085440, 1136956, 1173632, 1206272, 1248680, 1269760, 1288960, 1372928, 1393688, 1417216, 1421195, 1467040, 1507840, 1630352, 1682432, 1682944, 1716160, 1742110, 1771520, 1997888, 2037940, 2062336, 2103040, 2103680, 2170880, 2273912, 2347264, 2412544, 2497360, 2577920, 2745856, 2787376, 2842390, 2934080, 3015680, 3260704, 3364864, 3365888, 3432320, 3484220, 3543040, 3995776, 4075880, 4124672, 4206080, 4207360, 4547824, 4694528, 4825088, 4994720, 5155840, 5400541, 5491712, 5574752, 5684780, 5868160, 6031360, 6521408, 6729728, 6731776, 6864640, 6968440, 7086080, 7991552, 8151760, 8249344, 8412160, 8414720, 9095648, 9389056, 9989440, 10311680, 10801082, 10983424, 11149504, 11369560, 11736320, 12062720, 13042816, 13459456, 13463552, 13729280, 13936880, 15983104, 16303520, 16824320, 16829440, 18191296, 18778112, 19978880, 20623360, 21602164, 21966848, 22299008, 22739120, 23472640, 24125440, 26085632, 26927104, 27002705, 27458560, 27873760, 31966208, 32607040, 33648640, 33658880, 36382592, 37556224, 39957760, 41246720, 43204328, 43933696, 44598016, 45478240, 46945280, 52171264, 54005410, 54917120, 55747520, 63932416, 65214080, 67297280, 67317760, 72765184, 75112448, 79915520, 86408656, 89196032, 90956480, 93890560, 104342528, 108010820, 109834240, 111495040, 127864832, 130428160, 134635520, 145530368, 159831040, 172817312, 178392064, 181912960, 187781120, 208685056, 216021640, 219668480, 222990080, 255729664, 260856320, 291060736, 319662080, 345634624, 356784128, 363825920, 375562240, 417370112, 432043280, 445980160, 521712640, 582121472, 639324160, 691269248, 713568256, 727651840, 834740224, 864086560, 891960320, 1043425280, 1164242944, 1278648320, 1382538496, 1427136512, 1455303680, 1728173120, 1783920640, 2086850560, 2328485888, 2765076992, 2910607360, 3456346240, 3567841280, 4173701120, 5530153984, 5821214720, 6912692480, 7135682560, 11060307968, 11642429440, 13825384960, 22120615936, 27650769920, 44241231872, 55301539840, 110603079680, 221206159360]

約数ペア:

[(1, 221206159360), (2, 110603079680), (4, 55301539840), (5, 44241231872), (8, 27650769920), (10, 22120615936), (16, 13825384960), (19, 11642429440), (20, 11060307968), (31, 7135682560), (32, 6912692480), (38, 5821214720), (40, 5530153984), (53, 4173701120), (62, 3567841280), (64, 3456346240), (76, 2910607360), (80, 2765076992), (95, 2328485888), (106, 2086850560), (124, 1783920640), (128, 1728173120), (152, 1455303680), (155, 1427136512), (160, 1382538496), (173, 1278648320), (190, 1164242944), (212, 1043425280), (248, 891960320), (256, 864086560), (265, 834740224), (304, 727651840), (310, 713568256), (320, 691269248), (346, 639324160), (380, 582121472), (424, 521712640), (496, 445980160), (512, 432043280), (530, 417370112), (589, 375562240), (608, 363825920), (620, 356784128), (640, 345634624), (692, 319662080), (760, 291060736), (848, 260856320), (865, 255729664), (992, 222990080), (1007, 219668480), (1024, 216021640), (1060, 208685056), (1178, 187781120), (1216, 181912960), (1240, 178392064), (1280, 172817312), (1384, 159831040), (1520, 145530368), (1643, 134635520), (1696, 130428160), (1730, 127864832), (1984, 111495040), (2014, 109834240), (2048, 108010820), (2120, 104342528), (2356, 93890560), (2432, 90956480), (2480, 89196032), (2560, 86408656), (2768, 79915520), (2945, 75112448), (3040, 72765184), (3286, 67317760), (3287, 67297280), (3392, 65214080), (3460, 63932416), (3968, 55747520), (4028, 54917120), (4096, 54005410), (4240, 52171264), (4712, 46945280), (4864, 45478240), (4960, 44598016), (5035, 43933696), (5120, 43204328), (5363, 41246720), (5536, 39957760), (5890, 37556224), (6080, 36382592), (6572, 33658880), (6574, 33648640), (6784, 32607040), (6920, 31966208), (7936, 27873760), (8056, 27458560), (8192, 27002705), (8215, 26927104), (8480, 26085632), (9169, 24125440), (9424, 23472640), (9728, 22739120), (9920, 22299008), (10070, 21966848), (10240, 21602164), (10726, 20623360), (11072, 19978880), (11780, 18778112), (12160, 18191296), (13144, 16829440), (13148, 16824320), (13568, 16303520), (13840, 15983104), (15872, 13936880), (16112, 13729280), (16430, 13463552), (16435, 13459456), (16960, 13042816), (18338, 12062720), (18848, 11736320), (19456, 11369560), (19840, 11149504), (20140, 10983424), (20480, 10801082), (21452, 10311680), (22144, 9989440), (23560, 9389056), (24320, 9095648), (26288, 8414720), (26296, 8412160), (26815, 8249344), (27136, 8151760), (27680, 7991552), (31217, 7086080), (31744, 6968440), (32224, 6864640), (32860, 6731776), (32870, 6729728), (33920, 6521408), (36676, 6031360), (37696, 5868160), (38912, 5684780), (39680, 5574752), (40280, 5491712), (40960, 5400541), (42904, 5155840), (44288, 4994720), (45845, 4825088), (47120, 4694528), (48640, 4547824), (52576, 4207360), (52592, 4206080), (53630, 4124672), (54272, 4075880), (55360, 3995776), (62434, 3543040), (63488, 3484220), (64448, 3432320), (65720, 3365888), (65740, 3364864), (67840, 3260704), (73352, 3015680), (75392, 2934080), (77824, 2842390), (79360, 2787376), (80560, 2745856), (85808, 2577920), (88576, 2497360), (91690, 2412544), (94240, 2347264), (97280, 2273912), (101897, 2170880), (105152, 2103680), (105184, 2103040), (107260, 2062336), (108544, 2037940), (110720, 1997888), (124868, 1771520), (126976, 1742110), (128896, 1716160), (131440, 1682944), (131480, 1682432), (135680, 1630352), (146704, 1507840), (150784, 1467040), (155648, 1421195), (156085, 1417216), (158720, 1393688), (161120, 1372928), (171616, 1288960), (174211, 1269760), (177152, 1248680), (183380, 1206272), (188480, 1173632), (194560, 1136956), (203794, 1085440), (210304, 1051840), (210368, 1051520), (214520, 1031168), (217088, 1018970), (221440, 998944), (249736, 885760), (253952, 871055), (257792, 858080), (262880, 841472), (262960, 841216), (271360, 815176), (284239, 778240), (293408, 753920), (301568, 733520), (312170, 708608), (317440, 696844), (322240, 686464), (343232, 644480), (348422, 634880), (354304, 624340), (366760, 603136), (376960, 586816), (389120, 568478), (407588, 542720), (420608, 525920), (420736, 525760), (429040, 515584), (434176, 509485), (442880, 499472)]