22549980320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:205

約数の個数: 432

約数和(自身を含む): 66496213224

約数和(自身を除く): 43946232904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 49, 56, 62, 70, 73, 80, 82, 98, 112, 124, 140, 146, 155, 160, 164, 196, 205, 217, 224, 245, 248, 280, 287, 292, 310, 328, 365, 392, 410, 434, 490, 496, 511, 560, 574, 584, 620, 656, 730, 784, 820, 868, 961, 980, 992, 1022, 1085, 1120, 1148, 1168, 1240, 1271, 1312, 1435, 1460, 1519, 1568, 1640, 1736, 1922, 1960, 2009, 2044, 2170, 2263, 2296, 2336, 2480, 2542, 2555, 2870, 2920, 2993, 3038, 3280, 3472, 3577, 3844, 3920, 4018, 4088, 4340, 4526, 4592, 4805, 4960, 5084, 5110, 5740, 5840, 5986, 6076, 6355, 6560, 6727, 6944, 7154, 7595, 7688, 7840, 8036, 8176, 8680, 8897, 9052, 9184, 9610, 10045, 10168, 10220, 11315, 11480, 11680, 11972, 12152, 12710, 13454, 14308, 14965, 15190, 15376, 15841, 16072, 16352, 17360, 17794, 17885, 18104, 19220, 20090, 20336, 20440, 20951, 22630, 22960, 23944, 24304, 25420, 26908, 28616, 29930, 30380, 30752, 31682, 32144, 33635, 34720, 35588, 35770, 36208, 38440, 39401, 40180, 40672, 40880, 41902, 44485, 45260, 45920, 47089, 47888, 48608, 50840, 53816, 57232, 59860, 60760, 62279, 63364, 64288, 67270, 70153, 71176, 71540, 72416, 76880, 78802, 79205, 80360, 81760, 83804, 88970, 90520, 92783, 94178, 95776, 101680, 104755, 107632, 110887, 114464, 119720, 121520, 124558, 126728, 134540, 140306, 142352, 143080, 146657, 153760, 157604, 158410, 160720, 167608, 177940, 181040, 185566, 188356, 197005, 203360, 209510, 215264, 221774, 235445, 239440, 243040, 249116, 253456, 269080, 275807, 280612, 284704, 286160, 293314, 311395, 315208, 316820, 321440, 335216, 350765, 355880, 362080, 371132, 376712, 394010, 419020, 443548, 463915, 470890, 478880, 491071, 498232, 506912, 538160, 551614, 554435, 561224, 572320, 586628, 622790, 630416, 633640, 649481, 670432, 701530, 711760, 733285, 742264, 753424, 788020, 838040, 887096, 927830, 941780, 982142, 996464, 1076320, 1103228, 1108870, 1122448, 1173256, 1245580, 1260832, 1267280, 1298962, 1379035, 1403060, 1423520, 1466570, 1484528, 1506848, 1576040, 1676080, 1774192, 1855660, 1883560, 1930649, 1964284, 1992928, 2206456, 2217740, 2244896, 2346512, 2455355, 2491160, 2534560, 2597924, 2758070, 2806120, 2876273, 2933140, 2969056, 3152080, 3247405, 3352160, 3437497, 3548384, 3711320, 3767120, 3861298, 3928568, 4412912, 4435480, 4546367, 4693024, 4910710, 4982320, 5195848, 5516140, 5612240, 5752546, 5866280, 6304160, 6494810, 6874994, 7422640, 7534240, 7722596, 7857136, 8825824, 8870960, 9092734, 9653245, 9821420, 9964640, 10391696, 11032280, 11224480, 11505092, 11732560, 12989620, 13749988, 14381365, 14845280, 15445192, 15714272, 17187485, 17741920, 18185468, 19306490, 19642840, 20133911, 20783392, 22064560, 22731835, 23010184, 23465120, 25979240, 27499976, 28762730, 30890384, 34374970, 36370936, 38612980, 39285680, 40267822, 44129120, 45463670, 46020368, 51958480, 54999952, 57525460, 61780768, 68749940, 72741872, 77225960, 78571360, 80535644, 90927340, 92040736, 100669555, 103916960, 109999904, 115050920, 137499880, 140937377, 145483744, 154451920, 161071288, 181854680, 201339110, 230101840, 274999760, 281874754, 308903840, 322142576, 363709360, 402678220, 460203680, 549999520, 563749508, 644285152, 704686885, 727418720, 805356440, 1127499016, 1409373770, 1610712880, 2254998032, 2818747540, 3221425760, 4509996064, 5637495080, 11274990160, 22549980320]

約数ペア:

[(1, 22549980320), (2, 11274990160), (4, 5637495080), (5, 4509996064), (7, 3221425760), (8, 2818747540), (10, 2254998032), (14, 1610712880), (16, 1409373770), (20, 1127499016), (28, 805356440), (31, 727418720), (32, 704686885), (35, 644285152), (40, 563749508), (41, 549999520), (49, 460203680), (56, 402678220), (62, 363709360), (70, 322142576), (73, 308903840), (80, 281874754), (82, 274999760), (98, 230101840), (112, 201339110), (124, 181854680), (140, 161071288), (146, 154451920), (155, 145483744), (160, 140937377), (164, 137499880), (196, 115050920), (205, 109999904), (217, 103916960), (224, 100669555), (245, 92040736), (248, 90927340), (280, 80535644), (287, 78571360), (292, 77225960), (310, 72741872), (328, 68749940), (365, 61780768), (392, 57525460), (410, 54999952), (434, 51958480), (490, 46020368), (496, 45463670), (511, 44129120), (560, 40267822), (574, 39285680), (584, 38612980), (620, 36370936), (656, 34374970), (730, 30890384), (784, 28762730), (820, 27499976), (868, 25979240), (961, 23465120), (980, 23010184), (992, 22731835), (1022, 22064560), (1085, 20783392), (1120, 20133911), (1148, 19642840), (1168, 19306490), (1240, 18185468), (1271, 17741920), (1312, 17187485), (1435, 15714272), (1460, 15445192), (1519, 14845280), (1568, 14381365), (1640, 13749988), (1736, 12989620), (1922, 11732560), (1960, 11505092), (2009, 11224480), (2044, 11032280), (2170, 10391696), (2263, 9964640), (2296, 9821420), (2336, 9653245), (2480, 9092734), (2542, 8870960), (2555, 8825824), (2870, 7857136), (2920, 7722596), (2993, 7534240), (3038, 7422640), (3280, 6874994), (3472, 6494810), (3577, 6304160), (3844, 5866280), (3920, 5752546), (4018, 5612240), (4088, 5516140), (4340, 5195848), (4526, 4982320), (4592, 4910710), (4805, 4693024), (4960, 4546367), (5084, 4435480), (5110, 4412912), (5740, 3928568), (5840, 3861298), (5986, 3767120), (6076, 3711320), (6355, 3548384), (6560, 3437497), (6727, 3352160), (6944, 3247405), (7154, 3152080), (7595, 2969056), (7688, 2933140), (7840, 2876273), (8036, 2806120), (8176, 2758070), (8680, 2597924), (8897, 2534560), (9052, 2491160), (9184, 2455355), (9610, 2346512), (10045, 2244896), (10168, 2217740), (10220, 2206456), (11315, 1992928), (11480, 1964284), (11680, 1930649), (11972, 1883560), (12152, 1855660), (12710, 1774192), (13454, 1676080), (14308, 1576040), (14965, 1506848), (15190, 1484528), (15376, 1466570), (15841, 1423520), (16072, 1403060), (16352, 1379035), (17360, 1298962), (17794, 1267280), (17885, 1260832), (18104, 1245580), (19220, 1173256), (20090, 1122448), (20336, 1108870), (20440, 1103228), (20951, 1076320), (22630, 996464), (22960, 982142), (23944, 941780), (24304, 927830), (25420, 887096), (26908, 838040), (28616, 788020), (29930, 753424), (30380, 742264), (30752, 733285), (31682, 711760), (32144, 701530), (33635, 670432), (34720, 649481), (35588, 633640), (35770, 630416), (36208, 622790), (38440, 586628), (39401, 572320), (40180, 561224), (40672, 554435), (40880, 551614), (41902, 538160), (44485, 506912), (45260, 498232), (45920, 491071), (47089, 478880), (47888, 470890), (48608, 463915), (50840, 443548), (53816, 419020), (57232, 394010), (59860, 376712), (60760, 371132), (62279, 362080), (63364, 355880), (64288, 350765), (67270, 335216), (70153, 321440), (71176, 316820), (71540, 315208), (72416, 311395), (76880, 293314), (78802, 286160), (79205, 284704), (80360, 280612), (81760, 275807), (83804, 269080), (88970, 253456), (90520, 249116), (92783, 243040), (94178, 239440), (95776, 235445), (101680, 221774), (104755, 215264), (107632, 209510), (110887, 203360), (114464, 197005), (119720, 188356), (121520, 185566), (124558, 181040), (126728, 177940), (134540, 167608), (140306, 160720), (142352, 158410), (143080, 157604), (146657, 153760)]