474794320

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:80

約数の個数: 320

約数和(自身を含む): 1524902400

約数和(自身を除く): 1050108080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 121, 130, 140, 143, 154, 176, 182, 196, 208, 220, 242, 245, 260, 280, 286, 308, 343, 364, 385, 392, 440, 455, 484, 490, 520, 539, 560, 572, 605, 616, 637, 686, 715, 728, 770, 784, 847, 880, 910, 968, 980, 1001, 1040, 1078, 1144, 1210, 1232, 1274, 1331, 1372, 1430, 1456, 1540, 1573, 1694, 1715, 1820, 1936, 1960, 2002, 2156, 2288, 2420, 2548, 2662, 2695, 2744, 2860, 3080, 3146, 3185, 3388, 3430, 3640, 3773, 3920, 4004, 4235, 4312, 4459, 4840, 5005, 5096, 5324, 5390, 5488, 5720, 5929, 6160, 6292, 6370, 6655, 6776, 6860, 7007, 7280, 7546, 7865, 8008, 8470, 8624, 8918, 9317, 9680, 10010, 10192, 10648, 10780, 11011, 11440, 11858, 12584, 12740, 13310, 13552, 13720, 14014, 15092, 15730, 16016, 16940, 17303, 17836, 18634, 18865, 20020, 21296, 21560, 22022, 22295, 23716, 25168, 25480, 26620, 27440, 28028, 29645, 30184, 31460, 33880, 34606, 35035, 35672, 37268, 37730, 40040, 41503, 43120, 44044, 44590, 46585, 47432, 49049, 50960, 53240, 55055, 56056, 59290, 60368, 62920, 65219, 67760, 69212, 70070, 71344, 74536, 75460, 77077, 80080, 83006, 86515, 88088, 89180, 93170, 94864, 98098, 106480, 110110, 112112, 118580, 121121, 125840, 130438, 138424, 140140, 149072, 150920, 154154, 166012, 173030, 176176, 178360, 186340, 196196, 207515, 220220, 237160, 242242, 245245, 260876, 276848, 280280, 301840, 308308, 326095, 332024, 346060, 356720, 372680, 385385, 392392, 415030, 440440, 456533, 474320, 484484, 490490, 521752, 539539, 560560, 605605, 616616, 652190, 664048, 692120, 745360, 770770, 784784, 830060, 847847, 880880, 913066, 968968, 980980, 1043504, 1079078, 1211210, 1233232, 1304380, 1384240, 1541540, 1660120, 1695694, 1826132, 1937936, 1961960, 2158156, 2282665, 2422420, 2608760, 2697695, 3083080, 3320240, 3391388, 3652264, 3923920, 4239235, 4316312, 4565330, 4844840, 5217520, 5395390, 5934929, 6166160, 6782776, 7304528, 8478470, 8632624, 9130660, 9689680, 10790780, 11869858, 13565552, 16956940, 18261320, 21581560, 23739716, 29674645, 33913880, 36522640, 43163120, 47479432, 59349290, 67827760, 94958864, 118698580, 237397160, 474794320]

約数ペア:

[(1, 474794320), (2, 237397160), (4, 118698580), (5, 94958864), (7, 67827760), (8, 59349290), (10, 47479432), (11, 43163120), (13, 36522640), (14, 33913880), (16, 29674645), (20, 23739716), (22, 21581560), (26, 18261320), (28, 16956940), (35, 13565552), (40, 11869858), (44, 10790780), (49, 9689680), (52, 9130660), (55, 8632624), (56, 8478470), (65, 7304528), (70, 6782776), (77, 6166160), (80, 5934929), (88, 5395390), (91, 5217520), (98, 4844840), (104, 4565330), (110, 4316312), (112, 4239235), (121, 3923920), (130, 3652264), (140, 3391388), (143, 3320240), (154, 3083080), (176, 2697695), (182, 2608760), (196, 2422420), (208, 2282665), (220, 2158156), (242, 1961960), (245, 1937936), (260, 1826132), (280, 1695694), (286, 1660120), (308, 1541540), (343, 1384240), (364, 1304380), (385, 1233232), (392, 1211210), (440, 1079078), (455, 1043504), (484, 980980), (490, 968968), (520, 913066), (539, 880880), (560, 847847), (572, 830060), (605, 784784), (616, 770770), (637, 745360), (686, 692120), (715, 664048), (728, 652190), (770, 616616), (784, 605605), (847, 560560), (880, 539539), (910, 521752), (968, 490490), (980, 484484), (1001, 474320), (1040, 456533), (1078, 440440), (1144, 415030), (1210, 392392), (1232, 385385), (1274, 372680), (1331, 356720), (1372, 346060), (1430, 332024), (1456, 326095), (1540, 308308), (1573, 301840), (1694, 280280), (1715, 276848), (1820, 260876), (1936, 245245), (1960, 242242), (2002, 237160), (2156, 220220), (2288, 207515), (2420, 196196), (2548, 186340), (2662, 178360), (2695, 176176), (2744, 173030), (2860, 166012), (3080, 154154), (3146, 150920), (3185, 149072), (3388, 140140), (3430, 138424), (3640, 130438), (3773, 125840), (3920, 121121), (4004, 118580), (4235, 112112), (4312, 110110), (4459, 106480), (4840, 98098), (5005, 94864), (5096, 93170), (5324, 89180), (5390, 88088), (5488, 86515), (5720, 83006), (5929, 80080), (6160, 77077), (6292, 75460), (6370, 74536), (6655, 71344), (6776, 70070), (6860, 69212), (7007, 67760), (7280, 65219), (7546, 62920), (7865, 60368), (8008, 59290), (8470, 56056), (8624, 55055), (8918, 53240), (9317, 50960), (9680, 49049), (10010, 47432), (10192, 46585), (10648, 44590), (10780, 44044), (11011, 43120), (11440, 41503), (11858, 40040), (12584, 37730), (12740, 37268), (13310, 35672), (13552, 35035), (13720, 34606), (14014, 33880), (15092, 31460), (15730, 30184), (16016, 29645), (16940, 28028), (17303, 27440), (17836, 26620), (18634, 25480), (18865, 25168), (20020, 23716), (21296, 22295), (21560, 22022)]