137128680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9767}}^1$

素因数の和:9800

約数の個数: 128

約数和(自身を含む): 492307200

約数和(自身を除く): 355178520

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, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 9767, 14040, 19534, 29301, 39068, 48835, 58602, 78136, 87903, 97670, 117204, 126971, 146505, 175806, 195340, 234408, 253942, 263709, 293010, 351612, 380913, 390680, 439515, 507884, 527418, 586020, 634855, 703224, 761826, 879030, 1015768, 1054836, 1142739, 1172040, 1269710, 1318545, 1523652, 1758060, 1904565, 2109672, 2285478, 2539420, 2637090, 3047304, 3428217, 3516120, 3809130, 4570956, 5078840, 5274180, 5713695, 6856434, 7618260, 9141912, 10548360, 11427390, 13712868, 15236520, 17141085, 22854780, 27425736, 34282170, 45709560, 68564340, 137128680]

約数ペア:

[(1, 137128680), (2, 68564340), (3, 45709560), (4, 34282170), (5, 27425736), (6, 22854780), (8, 17141085), (9, 15236520), (10, 13712868), (12, 11427390), (13, 10548360), (15, 9141912), (18, 7618260), (20, 6856434), (24, 5713695), (26, 5274180), (27, 5078840), (30, 4570956), (36, 3809130), (39, 3516120), (40, 3428217), (45, 3047304), (52, 2637090), (54, 2539420), (60, 2285478), (65, 2109672), (72, 1904565), (78, 1758060), (90, 1523652), (104, 1318545), (108, 1269710), (117, 1172040), (120, 1142739), (130, 1054836), (135, 1015768), (156, 879030), (180, 761826), (195, 703224), (216, 634855), (234, 586020), (260, 527418), (270, 507884), (312, 439515), (351, 390680), (360, 380913), (390, 351612), (468, 293010), (520, 263709), (540, 253942), (585, 234408), (702, 195340), (780, 175806), (936, 146505), (1080, 126971), (1170, 117204), (1404, 97670), (1560, 87903), (1755, 78136), (2340, 58602), (2808, 48835), (3510, 39068), (4680, 29301), (7020, 19534), (9767, 14040)]