69792840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1657}}^1$

素因数の和:1693

約数の個数: 160

約数和(自身を含む): 252778680

約数和(自身を除く): 182985840

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, 1657, 1755, 2106, 2340, 2808, 3240, 3314, 3510, 4212, 4680, 4971, 5265, 6628, 7020, 8285, 8424, 9942, 10530, 13256, 14040, 14913, 16570, 19884, 21060, 21541, 24855, 29826, 33140, 39768, 42120, 43082, 44739, 49710, 59652, 64623, 66280, 74565, 86164, 89478, 99420, 107705, 119304, 129246, 134217, 149130, 172328, 178956, 193869, 198840, 215410, 223695, 258492, 268434, 298260, 323115, 357912, 387738, 430820, 447390, 516984, 536868, 581607, 596520, 646230, 671085, 775476, 861640, 894780, 969345, 1073736, 1163214, 1292460, 1342170, 1550952, 1744821, 1789560, 1938690, 2326428, 2584920, 2684340, 2908035, 3489642, 3877380, 4652856, 5368680, 5816070, 6979284, 7754760, 8724105, 11632140, 13958568, 17448210, 23264280, 34896420, 69792840]

約数ペア:

[(1, 69792840), (2, 34896420), (3, 23264280), (4, 17448210), (5, 13958568), (6, 11632140), (8, 8724105), (9, 7754760), (10, 6979284), (12, 5816070), (13, 5368680), (15, 4652856), (18, 3877380), (20, 3489642), (24, 2908035), (26, 2684340), (27, 2584920), (30, 2326428), (36, 1938690), (39, 1789560), (40, 1744821), (45, 1550952), (52, 1342170), (54, 1292460), (60, 1163214), (65, 1073736), (72, 969345), (78, 894780), (81, 861640), (90, 775476), (104, 671085), (108, 646230), (117, 596520), (120, 581607), (130, 536868), (135, 516984), (156, 447390), (162, 430820), (180, 387738), (195, 357912), (216, 323115), (234, 298260), (260, 268434), (270, 258492), (312, 223695), (324, 215410), (351, 198840), (360, 193869), (390, 178956), (405, 172328), (468, 149130), (520, 134217), (540, 129246), (585, 119304), (648, 107705), (702, 99420), (780, 89478), (810, 86164), (936, 74565), (1053, 66280), (1080, 64623), (1170, 59652), (1404, 49710), (1560, 44739), (1620, 43082), (1657, 42120), (1755, 39768), (2106, 33140), (2340, 29826), (2808, 24855), (3240, 21541), (3314, 21060), (3510, 19884), (4212, 16570), (4680, 14913), (4971, 14040), (5265, 13256), (6628, 10530), (7020, 9942), (8285, 8424)]