243364680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 859950000

約数和(自身を除く): 616585320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 149, 156, 180, 195, 234, 260, 298, 312, 349, 360, 390, 447, 468, 520, 585, 596, 698, 745, 780, 894, 936, 1047, 1170, 1192, 1341, 1396, 1490, 1560, 1745, 1788, 1937, 2094, 2235, 2340, 2682, 2792, 2980, 3141, 3490, 3576, 3874, 4188, 4470, 4537, 4680, 5235, 5364, 5811, 5960, 6282, 6705, 6980, 7748, 8376, 8940, 9074, 9685, 10470, 10728, 11622, 12564, 13410, 13611, 13960, 15496, 15705, 17433, 17880, 18148, 19370, 20940, 22685, 23244, 25128, 26820, 27222, 29055, 31410, 34866, 36296, 38740, 40833, 41880, 45370, 46488, 52001, 53640, 54444, 58110, 62820, 68055, 69732, 77480, 81666, 87165, 90740, 104002, 108888, 116220, 125640, 136110, 139464, 156003, 163332, 174330, 181480, 204165, 208004, 232440, 260005, 272220, 312006, 326664, 348660, 408330, 416008, 468009, 520010, 544440, 624012, 676013, 697320, 780015, 816660, 936018, 1040020, 1248024, 1352026, 1560030, 1633320, 1872036, 2028039, 2080040, 2340045, 2704052, 3120060, 3380065, 3744072, 4056078, 4680090, 5408104, 6084117, 6240120, 6760130, 8112156, 9360180, 10140195, 12168234, 13520260, 16224312, 18720360, 20280390, 24336468, 27040520, 30420585, 40560780, 48672936, 60841170, 81121560, 121682340, 243364680]

約数ペア:

[(1, 243364680), (2, 121682340), (3, 81121560), (4, 60841170), (5, 48672936), (6, 40560780), (8, 30420585), (9, 27040520), (10, 24336468), (12, 20280390), (13, 18720360), (15, 16224312), (18, 13520260), (20, 12168234), (24, 10140195), (26, 9360180), (30, 8112156), (36, 6760130), (39, 6240120), (40, 6084117), (45, 5408104), (52, 4680090), (60, 4056078), (65, 3744072), (72, 3380065), (78, 3120060), (90, 2704052), (104, 2340045), (117, 2080040), (120, 2028039), (130, 1872036), (149, 1633320), (156, 1560030), (180, 1352026), (195, 1248024), (234, 1040020), (260, 936018), (298, 816660), (312, 780015), (349, 697320), (360, 676013), (390, 624012), (447, 544440), (468, 520010), (520, 468009), (585, 416008), (596, 408330), (698, 348660), (745, 326664), (780, 312006), (894, 272220), (936, 260005), (1047, 232440), (1170, 208004), (1192, 204165), (1341, 181480), (1396, 174330), (1490, 163332), (1560, 156003), (1745, 139464), (1788, 136110), (1937, 125640), (2094, 116220), (2235, 108888), (2340, 104002), (2682, 90740), (2792, 87165), (2980, 81666), (3141, 77480), (3490, 69732), (3576, 68055), (3874, 62820), (4188, 58110), (4470, 54444), (4537, 53640), (4680, 52001), (5235, 46488), (5364, 45370), (5811, 41880), (5960, 40833), (6282, 38740), (6705, 36296), (6980, 34866), (7748, 31410), (8376, 29055), (8940, 27222), (9074, 26820), (9685, 25128), (10470, 23244), (10728, 22685), (11622, 20940), (12564, 19370), (13410, 18148), (13611, 17880), (13960, 17433), (15496, 15705)]