4742730240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7817}}^1$

素因数の和:7922

約数の個数: 160

約数和(自身を含む): 15355802880

約数和(自身を除く): 10613072640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 474, 480, 512, 632, 640, 768, 790, 948, 960, 1185, 1264, 1280, 1536, 1580, 1896, 1920, 2370, 2528, 2560, 3160, 3792, 3840, 4740, 5056, 6320, 7584, 7680, 7817, 9480, 10112, 12640, 15168, 15634, 18960, 20224, 23451, 25280, 30336, 31268, 37920, 39085, 40448, 46902, 50560, 60672, 62536, 75840, 78170, 93804, 101120, 117255, 121344, 125072, 151680, 156340, 187608, 202240, 234510, 250144, 303360, 312680, 375216, 469020, 500288, 606720, 617543, 625360, 750432, 938040, 1000576, 1235086, 1250720, 1500864, 1852629, 1876080, 2001152, 2470172, 2501440, 3001728, 3087715, 3705258, 3752160, 4002304, 4940344, 5002880, 6003456, 6175430, 7410516, 7504320, 9263145, 9880688, 10005760, 12006912, 12350860, 14821032, 15008640, 18526290, 19761376, 20011520, 24701720, 29642064, 30017280, 37052580, 39522752, 49403440, 59284128, 60034560, 74105160, 79045504, 98806880, 118568256, 148210320, 158091008, 197613760, 237136512, 296420640, 316182016, 395227520, 474273024, 592841280, 790455040, 948546048, 1185682560, 1580910080, 2371365120, 4742730240]

約数ペア:

[(1, 4742730240), (2, 2371365120), (3, 1580910080), (4, 1185682560), (5, 948546048), (6, 790455040), (8, 592841280), (10, 474273024), (12, 395227520), (15, 316182016), (16, 296420640), (20, 237136512), (24, 197613760), (30, 158091008), (32, 148210320), (40, 118568256), (48, 98806880), (60, 79045504), (64, 74105160), (79, 60034560), (80, 59284128), (96, 49403440), (120, 39522752), (128, 37052580), (158, 30017280), (160, 29642064), (192, 24701720), (237, 20011520), (240, 19761376), (256, 18526290), (316, 15008640), (320, 14821032), (384, 12350860), (395, 12006912), (474, 10005760), (480, 9880688), (512, 9263145), (632, 7504320), (640, 7410516), (768, 6175430), (790, 6003456), (948, 5002880), (960, 4940344), (1185, 4002304), (1264, 3752160), (1280, 3705258), (1536, 3087715), (1580, 3001728), (1896, 2501440), (1920, 2470172), (2370, 2001152), (2528, 1876080), (2560, 1852629), (3160, 1500864), (3792, 1250720), (3840, 1235086), (4740, 1000576), (5056, 938040), (6320, 750432), (7584, 625360), (7680, 617543), (7817, 606720), (9480, 500288), (10112, 469020), (12640, 375216), (15168, 312680), (15634, 303360), (18960, 250144), (20224, 234510), (23451, 202240), (25280, 187608), (30336, 156340), (31268, 151680), (37920, 125072), (39085, 121344), (40448, 117255), (46902, 101120), (50560, 93804), (60672, 78170), (62536, 75840)]