12497804280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{296719}}^1$

素因数の和:296755

約数の個数: 160

約数和(自身を含む): 45237931200

約数和(自身を除く): 32740126920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10530, 14040, 21060, 42120, 296719, 593438, 890157, 1186876, 1483595, 1780314, 2373752, 2670471, 2967190, 3560628, 3857347, 4450785, 5340942, 5934380, 7121256, 7714694, 8011413, 8901570, 10681884, 11572041, 11868760, 13352355, 15429388, 16022826, 17803140, 19286735, 21363768, 23144082, 24034239, 26704710, 30858776, 32045652, 34716123, 35606280, 38573470, 40057065, 46288164, 48068478, 53409420, 57860205, 64091304, 69432246, 77146940, 80114130, 92576328, 96136956, 104148369, 106818840, 115720410, 120171195, 138864492, 154293880, 160228260, 173580615, 192273912, 208296738, 231440820, 240342390, 277728984, 312445107, 320456520, 347161230, 416593476, 462881640, 480684780, 520741845, 624890214, 694322460, 833186952, 961369560, 1041483690, 1249780428, 1388644920, 1562225535, 2082967380, 2499560856, 3124451070, 4165934760, 6248902140, 12497804280]

約数ペア:

[(1, 12497804280), (2, 6248902140), (3, 4165934760), (4, 3124451070), (5, 2499560856), (6, 2082967380), (8, 1562225535), (9, 1388644920), (10, 1249780428), (12, 1041483690), (13, 961369560), (15, 833186952), (18, 694322460), (20, 624890214), (24, 520741845), (26, 480684780), (27, 462881640), (30, 416593476), (36, 347161230), (39, 320456520), (40, 312445107), (45, 277728984), (52, 240342390), (54, 231440820), (60, 208296738), (65, 192273912), (72, 173580615), (78, 160228260), (81, 154293880), (90, 138864492), (104, 120171195), (108, 115720410), (117, 106818840), (120, 104148369), (130, 96136956), (135, 92576328), (156, 80114130), (162, 77146940), (180, 69432246), (195, 64091304), (216, 57860205), (234, 53409420), (260, 48068478), (270, 46288164), (312, 40057065), (324, 38573470), (351, 35606280), (360, 34716123), (390, 32045652), (405, 30858776), (468, 26704710), (520, 24034239), (540, 23144082), (585, 21363768), (648, 19286735), (702, 17803140), (780, 16022826), (810, 15429388), (936, 13352355), (1053, 11868760), (1080, 11572041), (1170, 10681884), (1404, 8901570), (1560, 8011413), (1620, 7714694), (1755, 7121256), (2106, 5934380), (2340, 5340942), (2808, 4450785), (3240, 3857347), (3510, 3560628), (4212, 2967190), (4680, 2670471), (5265, 2373752), (7020, 1780314), (8424, 1483595), (10530, 1186876), (14040, 890157), (21060, 593438), (42120, 296719)]