4726853820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11813}}^1$

素因数の和:11866

約数の個数: 240

約数和(自身を含む): 16810849440

約数和(自身を除く): 12083995620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 324, 342, 351, 380, 390, 405, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 810, 855, 988, 1026, 1053, 1140, 1170, 1235, 1404, 1482, 1539, 1620, 1710, 1755, 2052, 2106, 2223, 2340, 2470, 2565, 2964, 3078, 3420, 3510, 3705, 4212, 4446, 4940, 5130, 5265, 6156, 6669, 7020, 7410, 7695, 8892, 10260, 10530, 11115, 11813, 13338, 14820, 15390, 20007, 21060, 22230, 23626, 26676, 30780, 33345, 35439, 40014, 44460, 47252, 59065, 66690, 70878, 80028, 100035, 106317, 118130, 133380, 141756, 153569, 177195, 200070, 212634, 224447, 236260, 307138, 318951, 354390, 400140, 425268, 448894, 460707, 531585, 614276, 637902, 673341, 708780, 767845, 897788, 921414, 956853, 1063170, 1122235, 1275804, 1346682, 1382121, 1535690, 1594755, 1842828, 1913706, 2020023, 2126340, 2244470, 2303535, 2693364, 2764242, 2917811, 3071380, 3189510, 3366705, 3827412, 4040046, 4146363, 4488940, 4607070, 4784265, 5528484, 5835622, 6060069, 6379020, 6733410, 6910605, 8080092, 8292726, 8753433, 9214140, 9568530, 10100115, 11671244, 12120138, 12439089, 13466820, 13821210, 14589055, 16585452, 17506866, 18180207, 19137060, 20200230, 20731815, 24240276, 24878178, 26260299, 27642420, 29178110, 30300345, 35013732, 36360414, 40400460, 41463630, 43767165, 49756356, 52520598, 58356220, 60600690, 62195445, 72720828, 78780897, 82927260, 87534330, 90901035, 105041196, 121201380, 124390890, 131301495, 157561794, 175068660, 181802070, 236342691, 248781780, 262602990, 315123588, 363604140, 393904485, 472685382, 525205980, 787808970, 945370764, 1181713455, 1575617940, 2363426910, 4726853820]

約数ペア:

[(1, 4726853820), (2, 2363426910), (3, 1575617940), (4, 1181713455), (5, 945370764), (6, 787808970), (9, 525205980), (10, 472685382), (12, 393904485), (13, 363604140), (15, 315123588), (18, 262602990), (19, 248781780), (20, 236342691), (26, 181802070), (27, 175068660), (30, 157561794), (36, 131301495), (38, 124390890), (39, 121201380), (45, 105041196), (52, 90901035), (54, 87534330), (57, 82927260), (60, 78780897), (65, 72720828), (76, 62195445), (78, 60600690), (81, 58356220), (90, 52520598), (95, 49756356), (108, 43767165), (114, 41463630), (117, 40400460), (130, 36360414), (135, 35013732), (156, 30300345), (162, 29178110), (171, 27642420), (180, 26260299), (190, 24878178), (195, 24240276), (228, 20731815), (234, 20200230), (247, 19137060), (260, 18180207), (270, 17506866), (285, 16585452), (324, 14589055), (342, 13821210), (351, 13466820), (380, 12439089), (390, 12120138), (405, 11671244), (468, 10100115), (494, 9568530), (513, 9214140), (540, 8753433), (570, 8292726), (585, 8080092), (684, 6910605), (702, 6733410), (741, 6379020), (780, 6060069), (810, 5835622), (855, 5528484), (988, 4784265), (1026, 4607070), (1053, 4488940), (1140, 4146363), (1170, 4040046), (1235, 3827412), (1404, 3366705), (1482, 3189510), (1539, 3071380), (1620, 2917811), (1710, 2764242), (1755, 2693364), (2052, 2303535), (2106, 2244470), (2223, 2126340), (2340, 2020023), (2470, 1913706), (2565, 1842828), (2964, 1594755), (3078, 1535690), (3420, 1382121), (3510, 1346682), (3705, 1275804), (4212, 1122235), (4446, 1063170), (4940, 956853), (5130, 921414), (5265, 897788), (6156, 767845), (6669, 708780), (7020, 673341), (7410, 637902), (7695, 614276), (8892, 531585), (10260, 460707), (10530, 448894), (11115, 425268), (11813, 400140), (13338, 354390), (14820, 318951), (15390, 307138), (20007, 236260), (21060, 224447), (22230, 212634), (23626, 200070), (26676, 177195), (30780, 153569), (33345, 141756), (35439, 133380), (40014, 118130), (44460, 106317), (47252, 100035), (59065, 80028), (66690, 70878)]