313004160

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{1109}}^1$

素因数の和:1148

約数の個数: 288

約数和(自身を含む): 1258440300

約数和(自身を除く): 945436140

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 784, 840, 882, 896, 960, 980, 1008, 1109, 1120, 1152, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1920, 1960, 2016, 2205, 2218, 2240, 2352, 2520, 2688, 2880, 2940, 3136, 3327, 3360, 3528, 3920, 4032, 4410, 4436, 4480, 4704, 5040, 5545, 5760, 5880, 6272, 6654, 6720, 7056, 7763, 7840, 8064, 8820, 8872, 9408, 9981, 10080, 11090, 11760, 13308, 13440, 14112, 15526, 15680, 16635, 17640, 17744, 18816, 19962, 20160, 22180, 23289, 23520, 26616, 28224, 31052, 31360, 33270, 35280, 35488, 38815, 39924, 40320, 44360, 46578, 47040, 49905, 53232, 54341, 56448, 62104, 66540, 69867, 70560, 70976, 77630, 79848, 88720, 93156, 94080, 99810, 106464, 108682, 116445, 124208, 133080, 139734, 141120, 141952, 155260, 159696, 163023, 177440, 186312, 199620, 212928, 217364, 232890, 248416, 266160, 271705, 279468, 282240, 310520, 319392, 326046, 349335, 354880, 372624, 399240, 425856, 434728, 465780, 489069, 496832, 532320, 543410, 558936, 621040, 638784, 652092, 698670, 709760, 745248, 798480, 815115, 869456, 931560, 978138, 993664, 1064640, 1086820, 1117872, 1242080, 1277568, 1304184, 1397340, 1490496, 1596960, 1630230, 1738912, 1863120, 1956276, 2129280, 2173640, 2235744, 2445345, 2484160, 2608368, 2794680, 2980992, 3193920, 3260460, 3477824, 3726240, 3912552, 4347280, 4471488, 4890690, 4968320, 5216736, 5589360, 6387840, 6520920, 6955648, 7452480, 7825104, 8694560, 8942976, 9781380, 10433472, 11178720, 13041840, 14904960, 15650208, 17389120, 19562760, 20866944, 22357440, 26083680, 31300416, 34778240, 39125520, 44714880, 52167360, 62600832, 78251040, 104334720, 156502080, 313004160]

約数ペア:

[(1, 313004160), (2, 156502080), (3, 104334720), (4, 78251040), (5, 62600832), (6, 52167360), (7, 44714880), (8, 39125520), (9, 34778240), (10, 31300416), (12, 26083680), (14, 22357440), (15, 20866944), (16, 19562760), (18, 17389120), (20, 15650208), (21, 14904960), (24, 13041840), (28, 11178720), (30, 10433472), (32, 9781380), (35, 8942976), (36, 8694560), (40, 7825104), (42, 7452480), (45, 6955648), (48, 6520920), (49, 6387840), (56, 5589360), (60, 5216736), (63, 4968320), (64, 4890690), (70, 4471488), (72, 4347280), (80, 3912552), (84, 3726240), (90, 3477824), (96, 3260460), (98, 3193920), (105, 2980992), (112, 2794680), (120, 2608368), (126, 2484160), (128, 2445345), (140, 2235744), (144, 2173640), (147, 2129280), (160, 1956276), (168, 1863120), (180, 1738912), (192, 1630230), (196, 1596960), (210, 1490496), (224, 1397340), (240, 1304184), (245, 1277568), (252, 1242080), (280, 1117872), (288, 1086820), (294, 1064640), (315, 993664), (320, 978138), (336, 931560), (360, 869456), (384, 815115), (392, 798480), (420, 745248), (441, 709760), (448, 698670), (480, 652092), (490, 638784), (504, 621040), (560, 558936), (576, 543410), (588, 532320), (630, 496832), (640, 489069), (672, 465780), (720, 434728), (735, 425856), (784, 399240), (840, 372624), (882, 354880), (896, 349335), (960, 326046), (980, 319392), (1008, 310520), (1109, 282240), (1120, 279468), (1152, 271705), (1176, 266160), (1260, 248416), (1344, 232890), (1440, 217364), (1470, 212928), (1568, 199620), (1680, 186312), (1764, 177440), (1920, 163023), (1960, 159696), (2016, 155260), (2205, 141952), (2218, 141120), (2240, 139734), (2352, 133080), (2520, 124208), (2688, 116445), (2880, 108682), (2940, 106464), (3136, 99810), (3327, 94080), (3360, 93156), (3528, 88720), (3920, 79848), (4032, 77630), (4410, 70976), (4436, 70560), (4480, 69867), (4704, 66540), (5040, 62104), (5545, 56448), (5760, 54341), (5880, 53232), (6272, 49905), (6654, 47040), (6720, 46578), (7056, 44360), (7763, 40320), (7840, 39924), (8064, 38815), (8820, 35488), (8872, 35280), (9408, 33270), (9981, 31360), (10080, 31052), (11090, 28224), (11760, 26616), (13308, 23520), (13440, 23289), (14112, 22180), (15526, 20160), (15680, 19962), (16635, 18816), (17640, 17744)]