564491520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2625

約数の個数: 216

約数和(自身を含む): 2056672800

約数和(自身を除く): 1492181280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2579, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5158, 5472, 5760, 6080, 6840, 7296, 7737, 9120, 10316, 10944, 11520, 12160, 12895, 13680, 14592, 15474, 18240, 20632, 21888, 23211, 24320, 25790, 27360, 30948, 36480, 38685, 41264, 43776, 46422, 49001, 51580, 54720, 61896, 72960, 77370, 82528, 92844, 98002, 103160, 109440, 116055, 123792, 147003, 154740, 165056, 185688, 196004, 206320, 218880, 232110, 245005, 247584, 294006, 309480, 330112, 371376, 392008, 412640, 441009, 464220, 490010, 495168, 588012, 618960, 660224, 735015, 742752, 784016, 825280, 882018, 928440, 980020, 990336, 1176024, 1237920, 1470030, 1485504, 1568032, 1650560, 1764036, 1856880, 1960040, 1980672, 2205045, 2352048, 2475840, 2940060, 2971008, 3136064, 3301120, 3528072, 3713760, 3920080, 4410090, 4704096, 4951680, 5880120, 5942016, 6272128, 7056144, 7427520, 7840160, 8820180, 9408192, 9903360, 11760240, 12544256, 14112288, 14855040, 15680320, 17640360, 18816384, 23520480, 28224576, 29710080, 31360640, 35280720, 37632768, 47040960, 56449152, 62721280, 70561440, 94081920, 112898304, 141122880, 188163840, 282245760, 564491520]

約数ペア:

[(1, 564491520), (2, 282245760), (3, 188163840), (4, 141122880), (5, 112898304), (6, 94081920), (8, 70561440), (9, 62721280), (10, 56449152), (12, 47040960), (15, 37632768), (16, 35280720), (18, 31360640), (19, 29710080), (20, 28224576), (24, 23520480), (30, 18816384), (32, 17640360), (36, 15680320), (38, 14855040), (40, 14112288), (45, 12544256), (48, 11760240), (57, 9903360), (60, 9408192), (64, 8820180), (72, 7840160), (76, 7427520), (80, 7056144), (90, 6272128), (95, 5942016), (96, 5880120), (114, 4951680), (120, 4704096), (128, 4410090), (144, 3920080), (152, 3713760), (160, 3528072), (171, 3301120), (180, 3136064), (190, 2971008), (192, 2940060), (228, 2475840), (240, 2352048), (256, 2205045), (285, 1980672), (288, 1960040), (304, 1856880), (320, 1764036), (342, 1650560), (360, 1568032), (380, 1485504), (384, 1470030), (456, 1237920), (480, 1176024), (570, 990336), (576, 980020), (608, 928440), (640, 882018), (684, 825280), (720, 784016), (760, 742752), (768, 735015), (855, 660224), (912, 618960), (960, 588012), (1140, 495168), (1152, 490010), (1216, 464220), (1280, 441009), (1368, 412640), (1440, 392008), (1520, 371376), (1710, 330112), (1824, 309480), (1920, 294006), (2280, 247584), (2304, 245005), (2432, 232110), (2579, 218880), (2736, 206320), (2880, 196004), (3040, 185688), (3420, 165056), (3648, 154740), (3840, 147003), (4560, 123792), (4864, 116055), (5158, 109440), (5472, 103160), (5760, 98002), (6080, 92844), (6840, 82528), (7296, 77370), (7737, 72960), (9120, 61896), (10316, 54720), (10944, 51580), (11520, 49001), (12160, 46422), (12895, 43776), (13680, 41264), (14592, 38685), (15474, 36480), (18240, 30948), (20632, 27360), (21888, 25790), (23211, 24320)]