906408720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:263

約数の個数: 480

約数和(自身を含む): 3760473600

約数和(自身を除く): 2854064880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 71, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 142, 144, 149, 153, 168, 170, 180, 204, 210, 213, 238, 240, 252, 255, 272, 280, 284, 298, 306, 315, 336, 340, 355, 357, 360, 408, 420, 426, 447, 476, 497, 504, 510, 560, 568, 595, 596, 612, 630, 639, 680, 710, 714, 720, 745, 765, 816, 840, 852, 894, 952, 994, 1008, 1020, 1043, 1065, 1071, 1136, 1190, 1192, 1207, 1224, 1260, 1278, 1341, 1360, 1420, 1428, 1490, 1491, 1530, 1680, 1704, 1785, 1788, 1904, 1988, 2040, 2086, 2130, 2142, 2235, 2380, 2384, 2414, 2448, 2485, 2520, 2533, 2556, 2682, 2840, 2856, 2980, 2982, 3060, 3129, 3195, 3408, 3570, 3576, 3621, 3976, 4080, 4172, 4260, 4284, 4470, 4473, 4760, 4828, 4970, 5040, 5066, 5112, 5215, 5355, 5364, 5680, 5712, 5960, 5964, 6035, 6120, 6258, 6390, 6705, 7140, 7152, 7242, 7455, 7599, 7952, 8344, 8449, 8520, 8568, 8940, 8946, 9387, 9520, 9656, 9940, 10132, 10224, 10430, 10579, 10710, 10728, 10863, 11920, 11928, 12070, 12240, 12516, 12665, 12780, 13410, 14280, 14484, 14910, 15198, 15645, 16688, 16898, 17040, 17136, 17731, 17880, 17892, 18105, 18774, 19312, 19880, 20264, 20860, 21158, 21420, 21456, 21726, 22365, 22797, 23856, 24140, 25032, 25330, 25347, 25560, 26820, 28560, 28968, 29820, 30396, 31290, 31737, 33796, 35462, 35760, 35784, 36210, 37548, 37995, 39760, 40528, 41720, 42245, 42316, 42840, 43452, 44730, 45594, 46935, 48280, 50064, 50660, 50694, 51120, 52895, 53193, 53640, 54315, 57936, 59640, 60792, 62580, 63474, 67592, 70924, 71568, 72420, 74053, 75096, 75990, 76041, 83440, 84490, 84632, 85680, 86904, 88655, 89460, 91188, 93870, 95211, 96560, 101320, 101388, 105790, 106386, 107280, 108630, 113985, 119280, 121584, 125160, 126735, 126948, 135184, 141848, 144840, 148106, 150192, 151980, 152082, 158685, 159579, 168980, 169264, 173808, 177310, 178920, 179843, 182376, 187740, 190422, 202640, 202776, 211580, 212772, 217260, 222159, 227970, 250320, 253470, 253896, 265965, 283696, 289680, 296212, 303960, 304164, 317370, 319158, 337960, 354620, 357840, 359686, 364752, 370265, 375480, 380205, 380844, 405552, 423160, 425544, 434520, 444318, 455940, 476055, 506940, 507792, 531930, 539529, 592424, 607920, 608328, 634740, 638316, 666477, 675920, 709240, 719372, 740530, 750960, 760410, 761688, 797895, 846320, 851088, 869040, 888636, 899215, 911880, 952110, 1013880, 1063860, 1079058, 1110795, 1184848, 1216656, 1258901, 1269480, 1276632, 1332954, 1418480, 1438744, 1481060, 1520820, 1523376, 1595790, 1618587, 1777272, 1798430, 1823760, 1904220, 2027760, 2127720, 2158116, 2221590, 2517802, 2538960, 2553264, 2665908, 2697645, 2877488, 2962120, 3041640, 3191580, 3237174, 3332385, 3554544, 3596860, 3776703, 3808440, 4255440, 4316232, 4443180, 5035604, 5331816, 5395290, 5924240, 6083280, 6294505, 6383160, 6474348, 6664770, 7193720, 7553406, 7616880, 8092935, 8632464, 8886360, 10071208, 10663632, 10790580, 11330109, 12589010, 12766320, 12948696, 13329540, 14387440, 15106812, 16185870, 17772720, 18883515, 20142416, 21581160, 22660218, 25178020, 25897392, 26659080, 30213624, 32371740, 37767030, 43162320, 45320436, 50356040, 53318160, 56650545, 60427248, 64743480, 75534060, 90640872, 100712080, 113301090, 129486960, 151068120, 181281744, 226602180, 302136240, 453204360, 906408720]

約数ペア:

[(1, 906408720), (2, 453204360), (3, 302136240), (4, 226602180), (5, 181281744), (6, 151068120), (7, 129486960), (8, 113301090), (9, 100712080), (10, 90640872), (12, 75534060), (14, 64743480), (15, 60427248), (16, 56650545), (17, 53318160), (18, 50356040), (20, 45320436), (21, 43162320), (24, 37767030), (28, 32371740), (30, 30213624), (34, 26659080), (35, 25897392), (36, 25178020), (40, 22660218), (42, 21581160), (45, 20142416), (48, 18883515), (51, 17772720), (56, 16185870), (60, 15106812), (63, 14387440), (68, 13329540), (70, 12948696), (71, 12766320), (72, 12589010), (80, 11330109), (84, 10790580), (85, 10663632), (90, 10071208), (102, 8886360), (105, 8632464), (112, 8092935), (119, 7616880), (120, 7553406), (126, 7193720), (136, 6664770), (140, 6474348), (142, 6383160), (144, 6294505), (149, 6083280), (153, 5924240), (168, 5395290), (170, 5331816), (180, 5035604), (204, 4443180), (210, 4316232), (213, 4255440), (238, 3808440), (240, 3776703), (252, 3596860), (255, 3554544), (272, 3332385), (280, 3237174), (284, 3191580), (298, 3041640), (306, 2962120), (315, 2877488), (336, 2697645), (340, 2665908), (355, 2553264), (357, 2538960), (360, 2517802), (408, 2221590), (420, 2158116), (426, 2127720), (447, 2027760), (476, 1904220), (497, 1823760), (504, 1798430), (510, 1777272), (560, 1618587), (568, 1595790), (595, 1523376), (596, 1520820), (612, 1481060), (630, 1438744), (639, 1418480), (680, 1332954), (710, 1276632), (714, 1269480), (720, 1258901), (745, 1216656), (765, 1184848), (816, 1110795), (840, 1079058), (852, 1063860), (894, 1013880), (952, 952110), (994, 911880), (1008, 899215), (1020, 888636), (1043, 869040), (1065, 851088), (1071, 846320), (1136, 797895), (1190, 761688), (1192, 760410), (1207, 750960), (1224, 740530), (1260, 719372), (1278, 709240), (1341, 675920), (1360, 666477), (1420, 638316), (1428, 634740), (1490, 608328), (1491, 607920), (1530, 592424), (1680, 539529), (1704, 531930), (1785, 507792), (1788, 506940), (1904, 476055), (1988, 455940), (2040, 444318), (2086, 434520), (2130, 425544), (2142, 423160), (2235, 405552), (2380, 380844), (2384, 380205), (2414, 375480), (2448, 370265), (2485, 364752), (2520, 359686), (2533, 357840), (2556, 354620), (2682, 337960), (2840, 319158), (2856, 317370), (2980, 304164), (2982, 303960), (3060, 296212), (3129, 289680), (3195, 283696), (3408, 265965), (3570, 253896), (3576, 253470), (3621, 250320), (3976, 227970), (4080, 222159), (4172, 217260), (4260, 212772), (4284, 211580), (4470, 202776), (4473, 202640), (4760, 190422), (4828, 187740), (4970, 182376), (5040, 179843), (5066, 178920), (5112, 177310), (5215, 173808), (5355, 169264), (5364, 168980), (5680, 159579), (5712, 158685), (5960, 152082), (5964, 151980), (6035, 150192), (6120, 148106), (6258, 144840), (6390, 141848), (6705, 135184), (7140, 126948), (7152, 126735), (7242, 125160), (7455, 121584), (7599, 119280), (7952, 113985), (8344, 108630), (8449, 107280), (8520, 106386), (8568, 105790), (8940, 101388), (8946, 101320), (9387, 96560), (9520, 95211), (9656, 93870), (9940, 91188), (10132, 89460), (10224, 88655), (10430, 86904), (10579, 85680), (10710, 84632), (10728, 84490), (10863, 83440), (11920, 76041), (11928, 75990), (12070, 75096), (12240, 74053), (12516, 72420), (12665, 71568), (12780, 70924), (13410, 67592), (14280, 63474), (14484, 62580), (14910, 60792), (15198, 59640), (15645, 57936), (16688, 54315), (16898, 53640), (17040, 53193), (17136, 52895), (17731, 51120), (17880, 50694), (17892, 50660), (18105, 50064), (18774, 48280), (19312, 46935), (19880, 45594), (20264, 44730), (20860, 43452), (21158, 42840), (21420, 42316), (21456, 42245), (21726, 41720), (22365, 40528), (22797, 39760), (23856, 37995), (24140, 37548), (25032, 36210), (25330, 35784), (25347, 35760), (25560, 35462), (26820, 33796), (28560, 31737), (28968, 31290), (29820, 30396)]