2541924069840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{221999}}^1$

素因数の和:222077

約数の個数: 480

約数和(自身を含む): 9619384320000

約数和(自身を除く): 7077460250160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 80, 81, 90, 93, 95, 108, 114, 120, 124, 135, 144, 152, 155, 162, 171, 180, 186, 190, 216, 228, 240, 243, 248, 270, 279, 285, 304, 310, 324, 342, 360, 372, 380, 405, 432, 456, 465, 486, 496, 513, 540, 558, 570, 589, 620, 648, 684, 720, 744, 760, 810, 837, 855, 912, 930, 972, 1026, 1080, 1116, 1140, 1178, 1215, 1240, 1296, 1368, 1395, 1488, 1520, 1539, 1620, 1674, 1710, 1767, 1860, 1944, 2052, 2160, 2232, 2280, 2356, 2430, 2480, 2511, 2565, 2736, 2790, 2945, 3078, 3240, 3348, 3420, 3534, 3720, 3888, 4104, 4185, 4464, 4560, 4617, 4712, 4860, 5022, 5130, 5301, 5580, 5890, 6156, 6480, 6696, 6840, 7068, 7440, 7533, 7695, 8208, 8370, 8835, 9234, 9424, 9720, 10044, 10260, 10602, 11160, 11780, 12312, 12555, 13392, 13680, 14136, 15066, 15390, 15903, 16740, 17670, 18468, 19440, 20088, 20520, 21204, 22320, 23085, 23560, 24624, 25110, 26505, 28272, 30132, 30780, 31806, 33480, 35340, 36936, 37665, 40176, 41040, 42408, 46170, 47120, 47709, 50220, 53010, 60264, 61560, 63612, 66960, 70680, 73872, 75330, 79515, 84816, 92340, 95418, 100440, 106020, 120528, 123120, 127224, 141360, 143127, 150660, 159030, 184680, 190836, 200880, 212040, 221999, 238545, 254448, 286254, 301320, 318060, 369360, 381672, 424080, 443998, 477090, 572508, 602640, 636120, 665997, 715635, 763344, 887996, 954180, 1109995, 1145016, 1272240, 1331994, 1431270, 1775992, 1908360, 1997991, 2219990, 2290032, 2663988, 2862540, 3329985, 3551984, 3816720, 3995982, 4217981, 4439980, 5327976, 5725080, 5993973, 6659970, 6881969, 7991964, 8435962, 8879960, 9989955, 10655952, 11450160, 11987946, 12653943, 13319940, 13763938, 15983928, 16871924, 17759920, 17981919, 19979910, 20645907, 21089905, 23975892, 25307886, 26639880, 27527876, 29969865, 31967856, 33743848, 34409845, 35963838, 37961829, 39959820, 41291814, 42179810, 47951784, 50615772, 53279760, 53945757, 55055752, 59939730, 61937721, 63269715, 67487696, 68819690, 71927676, 75923658, 79919640, 82583628, 84359620, 89909595, 95903568, 101231544, 103229535, 107891514, 110111504, 113885487, 119879460, 123875442, 126539430, 130757411, 137639380, 143855352, 151847316, 159839280, 165167256, 168719240, 179819190, 185813163, 189809145, 202463088, 206459070, 215783028, 227770974, 239758920, 247750884, 253078860, 261514822, 269728785, 275278760, 287710704, 303694632, 309688605, 330334512, 337438480, 341656461, 359638380, 371626326, 379618290, 392272233, 412918140, 431566056, 455541948, 479517840, 495501768, 506157720, 523029644, 539457570, 550557520, 557439489, 569427435, 607389264, 619377210, 653787055, 683312922, 719276760, 743252652, 759236580, 784544466, 825836280, 863132112, 911083896, 929065815, 991003536, 1012315440, 1024969383, 1046059288, 1078915140, 1114878978, 1138854870, 1176816699, 1238754420, 1307574110, 1366625844, 1438553520, 1486505304, 1518473160, 1569088932, 1651672560, 1672318467, 1708282305, 1822167792, 1858131630, 1961361165, 2049938766, 2092118576, 2157830280, 2229757956, 2277709740, 2353633398, 2477508840, 2615148220, 2733251688, 2787197445, 2973010608, 3036946320, 3138177864, 3344636934, 3416564610, 3530450097, 3716263260, 3922722330, 4099877532, 4315660560, 4459515912, 4555419480, 4707266796, 4955017680, 5124846915, 5230296440, 5466503376, 5574394890, 5884083495, 6276355728, 6689273868, 6833129220, 7060900194, 7432526520, 7845444660, 8199755064, 8361592335, 8919031824, 9110838960, 9414533592, 10249693830, 10460592880, 10591350291, 11148789780, 11768166990, 13378547736, 13666258440, 14121800388, 14865053040, 15690889320, 16399510128, 16723184670, 17652250485, 18829067184, 20499387660, 21182700582, 22297579560, 23536333980, 26757095472, 27332516880, 28243600776, 31381778640, 31774050873, 33446369340, 35304500970, 40998775320, 42365401164, 44595159120, 47072667960, 52956751455, 56487201552, 63548101746, 66892738680, 70609001940, 81997550640, 84730802328, 94145335920, 105913502910, 127096203492, 133785477360, 141218003880, 158870254365, 169461604656, 211827005820, 254192406984, 282436007760, 317740508730, 423654011640, 508384813968, 635481017460, 847308023280, 1270962034920, 2541924069840]

約数ペア:

[(1, 2541924069840), (2, 1270962034920), (3, 847308023280), (4, 635481017460), (5, 508384813968), (6, 423654011640), (8, 317740508730), (9, 282436007760), (10, 254192406984), (12, 211827005820), (15, 169461604656), (16, 158870254365), (18, 141218003880), (19, 133785477360), (20, 127096203492), (24, 105913502910), (27, 94145335920), (30, 84730802328), (31, 81997550640), (36, 70609001940), (38, 66892738680), (40, 63548101746), (45, 56487201552), (48, 52956751455), (54, 47072667960), (57, 44595159120), (60, 42365401164), (62, 40998775320), (72, 35304500970), (76, 33446369340), (80, 31774050873), (81, 31381778640), (90, 28243600776), (93, 27332516880), (95, 26757095472), (108, 23536333980), (114, 22297579560), (120, 21182700582), (124, 20499387660), (135, 18829067184), (144, 17652250485), (152, 16723184670), (155, 16399510128), (162, 15690889320), (171, 14865053040), (180, 14121800388), (186, 13666258440), (190, 13378547736), (216, 11768166990), (228, 11148789780), (240, 10591350291), (243, 10460592880), (248, 10249693830), (270, 9414533592), (279, 9110838960), (285, 8919031824), (304, 8361592335), (310, 8199755064), (324, 7845444660), (342, 7432526520), (360, 7060900194), (372, 6833129220), (380, 6689273868), (405, 6276355728), (432, 5884083495), (456, 5574394890), (465, 5466503376), (486, 5230296440), (496, 5124846915), (513, 4955017680), (540, 4707266796), (558, 4555419480), (570, 4459515912), (589, 4315660560), (620, 4099877532), (648, 3922722330), (684, 3716263260), (720, 3530450097), (744, 3416564610), (760, 3344636934), (810, 3138177864), (837, 3036946320), (855, 2973010608), (912, 2787197445), (930, 2733251688), (972, 2615148220), (1026, 2477508840), (1080, 2353633398), (1116, 2277709740), (1140, 2229757956), (1178, 2157830280), (1215, 2092118576), (1240, 2049938766), (1296, 1961361165), (1368, 1858131630), (1395, 1822167792), (1488, 1708282305), (1520, 1672318467), (1539, 1651672560), (1620, 1569088932), (1674, 1518473160), (1710, 1486505304), (1767, 1438553520), (1860, 1366625844), (1944, 1307574110), (2052, 1238754420), (2160, 1176816699), (2232, 1138854870), (2280, 1114878978), (2356, 1078915140), (2430, 1046059288), (2480, 1024969383), (2511, 1012315440), (2565, 991003536), (2736, 929065815), (2790, 911083896), (2945, 863132112), (3078, 825836280), (3240, 784544466), (3348, 759236580), (3420, 743252652), (3534, 719276760), (3720, 683312922), (3888, 653787055), (4104, 619377210), (4185, 607389264), (4464, 569427435), (4560, 557439489), (4617, 550557520), (4712, 539457570), (4860, 523029644), (5022, 506157720), (5130, 495501768), (5301, 479517840), (5580, 455541948), (5890, 431566056), (6156, 412918140), (6480, 392272233), (6696, 379618290), (6840, 371626326), (7068, 359638380), (7440, 341656461), (7533, 337438480), (7695, 330334512), (8208, 309688605), (8370, 303694632), (8835, 287710704), (9234, 275278760), (9424, 269728785), (9720, 261514822), (10044, 253078860), (10260, 247750884), (10602, 239758920), (11160, 227770974), (11780, 215783028), (12312, 206459070), (12555, 202463088), (13392, 189809145), (13680, 185813163), (14136, 179819190), (15066, 168719240), (15390, 165167256), (15903, 159839280), (16740, 151847316), (17670, 143855352), (18468, 137639380), (19440, 130757411), (20088, 126539430), (20520, 123875442), (21204, 119879460), (22320, 113885487), (23085, 110111504), (23560, 107891514), (24624, 103229535), (25110, 101231544), (26505, 95903568), (28272, 89909595), (30132, 84359620), (30780, 82583628), (31806, 79919640), (33480, 75923658), (35340, 71927676), (36936, 68819690), (37665, 67487696), (40176, 63269715), (41040, 61937721), (42408, 59939730), (46170, 55055752), (47120, 53945757), (47709, 53279760), (50220, 50615772), (53010, 47951784), (60264, 42179810), (61560, 41291814), (63612, 39959820), (66960, 37961829), (70680, 35963838), (73872, 34409845), (75330, 33743848), (79515, 31967856), (84816, 29969865), (92340, 27527876), (95418, 26639880), (100440, 25307886), (106020, 23975892), (120528, 21089905), (123120, 20645907), (127224, 19979910), (141360, 17981919), (143127, 17759920), (150660, 16871924), (159030, 15983928), (184680, 13763938), (190836, 13319940), (200880, 12653943), (212040, 11987946), (221999, 11450160), (238545, 10655952), (254448, 9989955), (286254, 8879960), (301320, 8435962), (318060, 7991964), (369360, 6881969), (381672, 6659970), (424080, 5993973), (443998, 5725080), (477090, 5327976), (572508, 4439980), (602640, 4217981), (636120, 3995982), (665997, 3816720), (715635, 3551984), (763344, 3329985), (887996, 2862540), (954180, 2663988), (1109995, 2290032), (1145016, 2219990), (1272240, 1997991), (1331994, 1908360), (1431270, 1775992)]