716960640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:525

約数の個数: 256

約数和(自身を含む): 2529273600

約数和(自身を除く): 1812312960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 83, 88, 96, 110, 120, 128, 132, 160, 165, 166, 176, 192, 220, 240, 249, 264, 320, 330, 332, 352, 384, 409, 415, 440, 480, 498, 528, 640, 660, 664, 704, 818, 830, 880, 913, 960, 996, 1056, 1227, 1245, 1320, 1328, 1408, 1636, 1660, 1760, 1826, 1920, 1992, 2045, 2112, 2454, 2490, 2640, 2656, 2739, 3272, 3320, 3520, 3652, 3984, 4090, 4224, 4499, 4565, 4908, 4980, 5280, 5312, 5478, 6135, 6544, 6640, 7040, 7304, 7968, 8180, 8998, 9130, 9816, 9960, 10560, 10624, 10956, 12270, 13088, 13280, 13497, 13695, 14608, 15936, 16360, 17996, 18260, 19632, 19920, 21120, 21912, 22495, 24540, 26176, 26560, 26994, 27390, 29216, 31872, 32720, 33947, 35992, 36520, 39264, 39840, 43824, 44990, 49080, 52352, 53120, 53988, 54780, 58432, 65440, 67485, 67894, 71984, 73040, 78528, 79680, 87648, 89980, 98160, 101841, 107976, 109560, 116864, 130880, 134970, 135788, 143968, 146080, 157056, 159360, 169735, 175296, 179960, 196320, 203682, 215952, 219120, 261760, 269940, 271576, 287936, 292160, 339470, 350592, 359920, 373417, 392640, 407364, 431904, 438240, 509205, 539880, 543152, 575872, 584320, 678940, 719840, 746834, 785280, 814728, 863808, 876480, 1018410, 1079760, 1086304, 1120251, 1357880, 1439680, 1493668, 1629456, 1727616, 1752960, 1867085, 2036820, 2159520, 2172608, 2240502, 2715760, 2879360, 2987336, 3258912, 3734170, 4073640, 4319040, 4345216, 4481004, 5431520, 5601255, 5974672, 6517824, 7468340, 8147280, 8638080, 8962008, 10863040, 11202510, 11949344, 13035648, 14936680, 16294560, 17924016, 21726080, 22405020, 23898688, 29873360, 32589120, 35848032, 44810040, 47797376, 59746720, 65178240, 71696064, 89620080, 119493440, 143392128, 179240160, 238986880, 358480320, 716960640]

約数ペア:

[(1, 716960640), (2, 358480320), (3, 238986880), (4, 179240160), (5, 143392128), (6, 119493440), (8, 89620080), (10, 71696064), (11, 65178240), (12, 59746720), (15, 47797376), (16, 44810040), (20, 35848032), (22, 32589120), (24, 29873360), (30, 23898688), (32, 22405020), (33, 21726080), (40, 17924016), (44, 16294560), (48, 14936680), (55, 13035648), (60, 11949344), (64, 11202510), (66, 10863040), (80, 8962008), (83, 8638080), (88, 8147280), (96, 7468340), (110, 6517824), (120, 5974672), (128, 5601255), (132, 5431520), (160, 4481004), (165, 4345216), (166, 4319040), (176, 4073640), (192, 3734170), (220, 3258912), (240, 2987336), (249, 2879360), (264, 2715760), (320, 2240502), (330, 2172608), (332, 2159520), (352, 2036820), (384, 1867085), (409, 1752960), (415, 1727616), (440, 1629456), (480, 1493668), (498, 1439680), (528, 1357880), (640, 1120251), (660, 1086304), (664, 1079760), (704, 1018410), (818, 876480), (830, 863808), (880, 814728), (913, 785280), (960, 746834), (996, 719840), (1056, 678940), (1227, 584320), (1245, 575872), (1320, 543152), (1328, 539880), (1408, 509205), (1636, 438240), (1660, 431904), (1760, 407364), (1826, 392640), (1920, 373417), (1992, 359920), (2045, 350592), (2112, 339470), (2454, 292160), (2490, 287936), (2640, 271576), (2656, 269940), (2739, 261760), (3272, 219120), (3320, 215952), (3520, 203682), (3652, 196320), (3984, 179960), (4090, 175296), (4224, 169735), (4499, 159360), (4565, 157056), (4908, 146080), (4980, 143968), (5280, 135788), (5312, 134970), (5478, 130880), (6135, 116864), (6544, 109560), (6640, 107976), (7040, 101841), (7304, 98160), (7968, 89980), (8180, 87648), (8998, 79680), (9130, 78528), (9816, 73040), (9960, 71984), (10560, 67894), (10624, 67485), (10956, 65440), (12270, 58432), (13088, 54780), (13280, 53988), (13497, 53120), (13695, 52352), (14608, 49080), (15936, 44990), (16360, 43824), (17996, 39840), (18260, 39264), (19632, 36520), (19920, 35992), (21120, 33947), (21912, 32720), (22495, 31872), (24540, 29216), (26176, 27390), (26560, 26994)]