33461280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1263

約数の個数: 144

約数和(自身を含む): 120294720

約数和(自身を除く): 86833440

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, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1223, 1368, 1440, 1520, 1710, 1824, 2280, 2446, 2736, 3040, 3420, 3669, 4560, 4892, 5472, 6115, 6840, 7338, 9120, 9784, 11007, 12230, 13680, 14676, 18345, 19568, 22014, 23237, 24460, 27360, 29352, 36690, 39136, 44028, 46474, 48920, 55035, 58704, 69711, 73380, 88056, 92948, 97840, 110070, 116185, 117408, 139422, 146760, 176112, 185896, 195680, 209133, 220140, 232370, 278844, 293520, 348555, 352224, 371792, 418266, 440280, 464740, 557688, 587040, 697110, 743584, 836532, 880560, 929480, 1045665, 1115376, 1394220, 1673064, 1761120, 1858960, 2091330, 2230752, 2788440, 3346128, 3717920, 4182660, 5576880, 6692256, 8365320, 11153760, 16730640, 33461280]

約数ペア:

[(1, 33461280), (2, 16730640), (3, 11153760), (4, 8365320), (5, 6692256), (6, 5576880), (8, 4182660), (9, 3717920), (10, 3346128), (12, 2788440), (15, 2230752), (16, 2091330), (18, 1858960), (19, 1761120), (20, 1673064), (24, 1394220), (30, 1115376), (32, 1045665), (36, 929480), (38, 880560), (40, 836532), (45, 743584), (48, 697110), (57, 587040), (60, 557688), (72, 464740), (76, 440280), (80, 418266), (90, 371792), (95, 352224), (96, 348555), (114, 293520), (120, 278844), (144, 232370), (152, 220140), (160, 209133), (171, 195680), (180, 185896), (190, 176112), (228, 146760), (240, 139422), (285, 117408), (288, 116185), (304, 110070), (342, 97840), (360, 92948), (380, 88056), (456, 73380), (480, 69711), (570, 58704), (608, 55035), (684, 48920), (720, 46474), (760, 44028), (855, 39136), (912, 36690), (1140, 29352), (1223, 27360), (1368, 24460), (1440, 23237), (1520, 22014), (1710, 19568), (1824, 18345), (2280, 14676), (2446, 13680), (2736, 12230), (3040, 11007), (3420, 9784), (3669, 9120), (4560, 7338), (4892, 6840), (5472, 6115)]