202105848840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{271}}^1\times {\mathrm{18119}}^1$

素因数の和:18425

約数の個数: 256

約数和(自身を含む): 709724160000

約数和(自身を除く): 507618311160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 271, 280, 294, 343, 392, 420, 490, 542, 588, 686, 735, 813, 840, 980, 1029, 1084, 1176, 1355, 1372, 1470, 1626, 1715, 1897, 1960, 2058, 2168, 2710, 2744, 2940, 3252, 3430, 3794, 4065, 4116, 5145, 5420, 5691, 5880, 6504, 6860, 7588, 8130, 8232, 9485, 10290, 10840, 11382, 13279, 13720, 15176, 16260, 18119, 18970, 20580, 22764, 26558, 28455, 32520, 36238, 37940, 39837, 41160, 45528, 53116, 54357, 56910, 66395, 72476, 75880, 79674, 90595, 92953, 106232, 108714, 113820, 126833, 132790, 144952, 159348, 181190, 185906, 199185, 217428, 227640, 253666, 265580, 271785, 278859, 318696, 362380, 371812, 380499, 398370, 434856, 464765, 507332, 531160, 543570, 557718, 634165, 724760, 743624, 760998, 796740, 887831, 929530, 1014664, 1087140, 1115436, 1268330, 1394295, 1521996, 1593480, 1775662, 1859060, 1902495, 2174280, 2230872, 2536660, 2663493, 2788590, 3043992, 3551324, 3718120, 3804990, 4439155, 4910249, 5073320, 5326986, 5577180, 6214817, 7102648, 7609980, 8878310, 9820498, 10653972, 11154360, 12429634, 13317465, 14730747, 15219960, 17756620, 18644451, 19640996, 21307944, 24551245, 24859268, 26634930, 29461494, 31074085, 34371743, 35513240, 37288902, 39281992, 49102490, 49718536, 53269860, 58922988, 62148170, 68743486, 73653735, 74577804, 93222255, 98204980, 103115229, 106539720, 117845976, 124296340, 137486972, 147307470, 149155608, 171858715, 186444510, 196409960, 206230458, 240602201, 248592680, 274973944, 294614940, 343717430, 372889020, 412460916, 481204402, 515576145, 589229880, 687434860, 721806603, 745778040, 824921832, 962408804, 1031152290, 1203011005, 1374869720, 1443613206, 1684215407, 1924817608, 2062304580, 2406022010, 2887226412, 3368430814, 3609033015, 4124609160, 4812044020, 5052646221, 5774452824, 6736861628, 7218066030, 8421077035, 9624088040, 10105292442, 13473723256, 14436132060, 16842154070, 20210584884, 25263231105, 28872264120, 33684308140, 40421169768, 50526462210, 67368616280, 101052924420, 202105848840]

約数ペア:

[(1, 202105848840), (2, 101052924420), (3, 67368616280), (4, 50526462210), (5, 40421169768), (6, 33684308140), (7, 28872264120), (8, 25263231105), (10, 20210584884), (12, 16842154070), (14, 14436132060), (15, 13473723256), (20, 10105292442), (21, 9624088040), (24, 8421077035), (28, 7218066030), (30, 6736861628), (35, 5774452824), (40, 5052646221), (42, 4812044020), (49, 4124609160), (56, 3609033015), (60, 3368430814), (70, 2887226412), (84, 2406022010), (98, 2062304580), (105, 1924817608), (120, 1684215407), (140, 1443613206), (147, 1374869720), (168, 1203011005), (196, 1031152290), (210, 962408804), (245, 824921832), (271, 745778040), (280, 721806603), (294, 687434860), (343, 589229880), (392, 515576145), (420, 481204402), (490, 412460916), (542, 372889020), (588, 343717430), (686, 294614940), (735, 274973944), (813, 248592680), (840, 240602201), (980, 206230458), (1029, 196409960), (1084, 186444510), (1176, 171858715), (1355, 149155608), (1372, 147307470), (1470, 137486972), (1626, 124296340), (1715, 117845976), (1897, 106539720), (1960, 103115229), (2058, 98204980), (2168, 93222255), (2710, 74577804), (2744, 73653735), (2940, 68743486), (3252, 62148170), (3430, 58922988), (3794, 53269860), (4065, 49718536), (4116, 49102490), (5145, 39281992), (5420, 37288902), (5691, 35513240), (5880, 34371743), (6504, 31074085), (6860, 29461494), (7588, 26634930), (8130, 24859268), (8232, 24551245), (9485, 21307944), (10290, 19640996), (10840, 18644451), (11382, 17756620), (13279, 15219960), (13720, 14730747), (15176, 13317465), (16260, 12429634), (18119, 11154360), (18970, 10653972), (20580, 9820498), (22764, 8878310), (26558, 7609980), (28455, 7102648), (32520, 6214817), (36238, 5577180), (37940, 5326986), (39837, 5073320), (41160, 4910249), (45528, 4439155), (53116, 3804990), (54357, 3718120), (56910, 3551324), (66395, 3043992), (72476, 2788590), (75880, 2663493), (79674, 2536660), (90595, 2230872), (92953, 2174280), (106232, 1902495), (108714, 1859060), (113820, 1775662), (126833, 1593480), (132790, 1521996), (144952, 1394295), (159348, 1268330), (181190, 1115436), (185906, 1087140), (199185, 1014664), (217428, 929530), (227640, 887831), (253666, 796740), (265580, 760998), (271785, 743624), (278859, 724760), (318696, 634165), (362380, 557718), (371812, 543570), (380499, 531160), (398370, 507332), (434856, 464765)]