1139099040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5309}}^1$

素因数の和:5479

約数の個数: 144

約数和(自身を含む): 3914001000

約数和(自身を除く): 2774901960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 149, 160, 180, 240, 288, 298, 360, 447, 480, 596, 720, 745, 894, 1192, 1341, 1440, 1490, 1788, 2235, 2384, 2682, 2980, 3576, 4470, 4768, 5309, 5364, 5960, 6705, 7152, 8940, 10618, 10728, 11920, 13410, 14304, 15927, 17880, 21236, 21456, 23840, 26545, 26820, 31854, 35760, 42472, 42912, 47781, 53090, 53640, 63708, 71520, 79635, 84944, 95562, 106180, 107280, 127416, 159270, 169888, 191124, 212360, 214560, 238905, 254832, 318540, 382248, 424720, 477810, 509664, 637080, 764496, 791041, 849440, 955620, 1274160, 1528992, 1582082, 1911240, 2373123, 2548320, 3164164, 3822480, 3955205, 4746246, 6328328, 7119369, 7644960, 7910410, 9492492, 11865615, 12656656, 14238738, 15820820, 18984984, 23731230, 25313312, 28477476, 31641640, 35596845, 37969968, 47462460, 56954952, 63283280, 71193690, 75939936, 94924920, 113909904, 126566560, 142387380, 189849840, 227819808, 284774760, 379699680, 569549520, 1139099040]

約数ペア:

[(1, 1139099040), (2, 569549520), (3, 379699680), (4, 284774760), (5, 227819808), (6, 189849840), (8, 142387380), (9, 126566560), (10, 113909904), (12, 94924920), (15, 75939936), (16, 71193690), (18, 63283280), (20, 56954952), (24, 47462460), (30, 37969968), (32, 35596845), (36, 31641640), (40, 28477476), (45, 25313312), (48, 23731230), (60, 18984984), (72, 15820820), (80, 14238738), (90, 12656656), (96, 11865615), (120, 9492492), (144, 7910410), (149, 7644960), (160, 7119369), (180, 6328328), (240, 4746246), (288, 3955205), (298, 3822480), (360, 3164164), (447, 2548320), (480, 2373123), (596, 1911240), (720, 1582082), (745, 1528992), (894, 1274160), (1192, 955620), (1341, 849440), (1440, 791041), (1490, 764496), (1788, 637080), (2235, 509664), (2384, 477810), (2682, 424720), (2980, 382248), (3576, 318540), (4470, 254832), (4768, 238905), (5309, 214560), (5364, 212360), (5960, 191124), (6705, 169888), (7152, 159270), (8940, 127416), (10618, 107280), (10728, 106180), (11920, 95562), (13410, 84944), (14304, 79635), (15927, 71520), (17880, 63708), (21236, 53640), (21456, 53090), (23840, 47781), (26545, 42912), (26820, 42472), (31854, 35760)]