16597896720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{2593}}^1$

素因数の和:2937

約数の個数: 160

約数和(自身を含む): 52108272000

約数和(自身を除く): 35510375280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 179, 240, 298, 358, 447, 537, 596, 716, 745, 894, 895, 1074, 1192, 1432, 1490, 1788, 1790, 2148, 2235, 2384, 2593, 2685, 2864, 2980, 3576, 3580, 4296, 4470, 5186, 5370, 5960, 7152, 7160, 7779, 8592, 8940, 10372, 10740, 11920, 12965, 14320, 15558, 17880, 20744, 21480, 25930, 26671, 31116, 35760, 38895, 41488, 42960, 51860, 53342, 62232, 77790, 80013, 103720, 106684, 124464, 133355, 155580, 160026, 207440, 213368, 266710, 311160, 320052, 386357, 400065, 426736, 464147, 533420, 622320, 640104, 772714, 800130, 928294, 1066840, 1159071, 1280208, 1392441, 1545428, 1600260, 1856588, 1931785, 2133680, 2318142, 2320735, 2784882, 3090856, 3200520, 3713176, 3863570, 4636284, 4641470, 5569764, 5795355, 6181712, 6401040, 6962205, 7426352, 7727140, 9272568, 9282940, 11139528, 11590710, 13924410, 15454280, 18545136, 18565880, 22279056, 23181420, 27848820, 30908560, 37131760, 46362840, 55697640, 69157903, 92725680, 111395280, 138315806, 207473709, 276631612, 345789515, 414947418, 553263224, 691579030, 829894836, 1037368545, 1106526448, 1383158060, 1659789672, 2074737090, 2766316120, 3319579344, 4149474180, 5532632240, 8298948360, 16597896720]

約数ペア:

[(1, 16597896720), (2, 8298948360), (3, 5532632240), (4, 4149474180), (5, 3319579344), (6, 2766316120), (8, 2074737090), (10, 1659789672), (12, 1383158060), (15, 1106526448), (16, 1037368545), (20, 829894836), (24, 691579030), (30, 553263224), (40, 414947418), (48, 345789515), (60, 276631612), (80, 207473709), (120, 138315806), (149, 111395280), (179, 92725680), (240, 69157903), (298, 55697640), (358, 46362840), (447, 37131760), (537, 30908560), (596, 27848820), (716, 23181420), (745, 22279056), (894, 18565880), (895, 18545136), (1074, 15454280), (1192, 13924410), (1432, 11590710), (1490, 11139528), (1788, 9282940), (1790, 9272568), (2148, 7727140), (2235, 7426352), (2384, 6962205), (2593, 6401040), (2685, 6181712), (2864, 5795355), (2980, 5569764), (3576, 4641470), (3580, 4636284), (4296, 3863570), (4470, 3713176), (5186, 3200520), (5370, 3090856), (5960, 2784882), (7152, 2320735), (7160, 2318142), (7779, 2133680), (8592, 1931785), (8940, 1856588), (10372, 1600260), (10740, 1545428), (11920, 1392441), (12965, 1280208), (14320, 1159071), (15558, 1066840), (17880, 928294), (20744, 800130), (21480, 772714), (25930, 640104), (26671, 622320), (31116, 533420), (35760, 464147), (38895, 426736), (41488, 400065), (42960, 386357), (51860, 320052), (53342, 311160), (62232, 266710), (77790, 213368), (80013, 207440), (103720, 160026), (106684, 155580), (124464, 133355)]