423587520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7741}}^1$

素因数の和:7783

約数の個数: 168

約数和(自身を含む): 1533845040

約数和(自身を除く): 1110257520

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, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 7741, 9120, 10944, 13680, 15482, 18240, 23223, 27360, 30964, 38705, 46446, 54720, 61928, 69669, 77410, 92892, 116115, 123856, 139338, 147079, 154820, 185784, 232230, 247712, 278676, 294158, 309640, 348345, 371568, 441237, 464460, 495424, 557352, 588316, 619280, 696690, 735395, 743136, 882474, 928920, 1114704, 1176632, 1238560, 1323711, 1393380, 1470790, 1486272, 1764948, 1857840, 2206185, 2229408, 2353264, 2477120, 2647422, 2786760, 2941580, 3529896, 3715680, 4412370, 4458816, 4706528, 5294844, 5573520, 5883160, 6618555, 7059792, 7431360, 8824740, 9413056, 10589688, 11147040, 11766320, 13237110, 14119584, 17649480, 21179376, 22294080, 23532640, 26474220, 28239168, 35298960, 42358752, 47065280, 52948440, 70597920, 84717504, 105896880, 141195840, 211793760, 423587520]

約数ペア:

[(1, 423587520), (2, 211793760), (3, 141195840), (4, 105896880), (5, 84717504), (6, 70597920), (8, 52948440), (9, 47065280), (10, 42358752), (12, 35298960), (15, 28239168), (16, 26474220), (18, 23532640), (19, 22294080), (20, 21179376), (24, 17649480), (30, 14119584), (32, 13237110), (36, 11766320), (38, 11147040), (40, 10589688), (45, 9413056), (48, 8824740), (57, 7431360), (60, 7059792), (64, 6618555), (72, 5883160), (76, 5573520), (80, 5294844), (90, 4706528), (95, 4458816), (96, 4412370), (114, 3715680), (120, 3529896), (144, 2941580), (152, 2786760), (160, 2647422), (171, 2477120), (180, 2353264), (190, 2229408), (192, 2206185), (228, 1857840), (240, 1764948), (285, 1486272), (288, 1470790), (304, 1393380), (320, 1323711), (342, 1238560), (360, 1176632), (380, 1114704), (456, 928920), (480, 882474), (570, 743136), (576, 735395), (608, 696690), (684, 619280), (720, 588316), (760, 557352), (855, 495424), (912, 464460), (960, 441237), (1140, 371568), (1216, 348345), (1368, 309640), (1440, 294158), (1520, 278676), (1710, 247712), (1824, 232230), (2280, 185784), (2736, 154820), (2880, 147079), (3040, 139338), (3420, 123856), (3648, 116115), (4560, 92892), (5472, 77410), (6080, 69669), (6840, 61928), (7741, 54720), (9120, 46446), (10944, 38705), (13680, 30964), (15482, 27360), (18240, 23223)]