316958880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 384

約数和(自身を含む): 1254113280

約数和(自身を除く): 937154400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 31, 32, 34, 35, 40, 42, 48, 51, 56, 60, 62, 68, 70, 80, 84, 85, 93, 96, 102, 105, 112, 119, 120, 124, 136, 140, 155, 160, 168, 170, 179, 186, 204, 210, 217, 224, 238, 240, 248, 255, 272, 280, 310, 336, 340, 357, 358, 372, 408, 420, 434, 465, 476, 480, 496, 510, 527, 537, 544, 560, 595, 620, 651, 672, 680, 714, 716, 744, 816, 840, 868, 895, 930, 952, 992, 1020, 1054, 1074, 1085, 1120, 1190, 1240, 1253, 1302, 1360, 1428, 1432, 1488, 1581, 1632, 1680, 1736, 1785, 1790, 1860, 1904, 2040, 2108, 2148, 2170, 2380, 2480, 2506, 2604, 2635, 2685, 2720, 2856, 2864, 2976, 3043, 3162, 3255, 3360, 3472, 3570, 3580, 3689, 3720, 3759, 3808, 4080, 4216, 4296, 4340, 4760, 4960, 5012, 5208, 5270, 5370, 5549, 5712, 5728, 6086, 6265, 6324, 6510, 6944, 7140, 7160, 7378, 7440, 7518, 7905, 8160, 8432, 8592, 8680, 9129, 9520, 10024, 10416, 10540, 10740, 11067, 11098, 11424, 12172, 12530, 12648, 13020, 14280, 14320, 14756, 14880, 15036, 15215, 15810, 16647, 16864, 17184, 17360, 18258, 18445, 18795, 19040, 20048, 20832, 21080, 21301, 21480, 22134, 22196, 24344, 25060, 25296, 26040, 27745, 28560, 28640, 29512, 30072, 30430, 31620, 33294, 34720, 36516, 36890, 37590, 38843, 40096, 42160, 42602, 42960, 44268, 44392, 45645, 48688, 50120, 50592, 52080, 55335, 55490, 57120, 59024, 60144, 60860, 63240, 63903, 66588, 73032, 73780, 75180, 77686, 83235, 84320, 85204, 85920, 88536, 88784, 91290, 94333, 97376, 100240, 104160, 106505, 110670, 110980, 116529, 118048, 120288, 121720, 126480, 127806, 133176, 146064, 147560, 150360, 155372, 166470, 170408, 177072, 177568, 182580, 188666, 194215, 200480, 213010, 221340, 221960, 233058, 243440, 252960, 255612, 266352, 282999, 292128, 295120, 300720, 310744, 319515, 332940, 340816, 354144, 365160, 377332, 388430, 426020, 442680, 443920, 466116, 471665, 486880, 511224, 532704, 565998, 582645, 590240, 601440, 621488, 639030, 660331, 665880, 681632, 730320, 754664, 776860, 852040, 885360, 887840, 932232, 943330, 1022448, 1131996, 1165290, 1242976, 1278060, 1320662, 1331760, 1414995, 1460640, 1509328, 1553720, 1704080, 1770720, 1864464, 1886660, 1980993, 2044896, 2263992, 2330580, 2556120, 2641324, 2663520, 2829990, 3018656, 3107440, 3301655, 3408160, 3728928, 3773320, 3961986, 4527984, 4661160, 5112240, 5282648, 5659980, 6214880, 6603310, 7546640, 7923972, 9055968, 9322320, 9904965, 10224480, 10565296, 11319960, 13206620, 15093280, 15847944, 18644640, 19809930, 21130592, 22639920, 26413240, 31695888, 39619860, 45279840, 52826480, 63391776, 79239720, 105652960, 158479440, 316958880]

約数ペア:

[(1, 316958880), (2, 158479440), (3, 105652960), (4, 79239720), (5, 63391776), (6, 52826480), (7, 45279840), (8, 39619860), (10, 31695888), (12, 26413240), (14, 22639920), (15, 21130592), (16, 19809930), (17, 18644640), (20, 15847944), (21, 15093280), (24, 13206620), (28, 11319960), (30, 10565296), (31, 10224480), (32, 9904965), (34, 9322320), (35, 9055968), (40, 7923972), (42, 7546640), (48, 6603310), (51, 6214880), (56, 5659980), (60, 5282648), (62, 5112240), (68, 4661160), (70, 4527984), (80, 3961986), (84, 3773320), (85, 3728928), (93, 3408160), (96, 3301655), (102, 3107440), (105, 3018656), (112, 2829990), (119, 2663520), (120, 2641324), (124, 2556120), (136, 2330580), (140, 2263992), (155, 2044896), (160, 1980993), (168, 1886660), (170, 1864464), (179, 1770720), (186, 1704080), (204, 1553720), (210, 1509328), (217, 1460640), (224, 1414995), (238, 1331760), (240, 1320662), (248, 1278060), (255, 1242976), (272, 1165290), (280, 1131996), (310, 1022448), (336, 943330), (340, 932232), (357, 887840), (358, 885360), (372, 852040), (408, 776860), (420, 754664), (434, 730320), (465, 681632), (476, 665880), (480, 660331), (496, 639030), (510, 621488), (527, 601440), (537, 590240), (544, 582645), (560, 565998), (595, 532704), (620, 511224), (651, 486880), (672, 471665), (680, 466116), (714, 443920), (716, 442680), (744, 426020), (816, 388430), (840, 377332), (868, 365160), (895, 354144), (930, 340816), (952, 332940), (992, 319515), (1020, 310744), (1054, 300720), (1074, 295120), (1085, 292128), (1120, 282999), (1190, 266352), (1240, 255612), (1253, 252960), (1302, 243440), (1360, 233058), (1428, 221960), (1432, 221340), (1488, 213010), (1581, 200480), (1632, 194215), (1680, 188666), (1736, 182580), (1785, 177568), (1790, 177072), (1860, 170408), (1904, 166470), (2040, 155372), (2108, 150360), (2148, 147560), (2170, 146064), (2380, 133176), (2480, 127806), (2506, 126480), (2604, 121720), (2635, 120288), (2685, 118048), (2720, 116529), (2856, 110980), (2864, 110670), (2976, 106505), (3043, 104160), (3162, 100240), (3255, 97376), (3360, 94333), (3472, 91290), (3570, 88784), (3580, 88536), (3689, 85920), (3720, 85204), (3759, 84320), (3808, 83235), (4080, 77686), (4216, 75180), (4296, 73780), (4340, 73032), (4760, 66588), (4960, 63903), (5012, 63240), (5208, 60860), (5270, 60144), (5370, 59024), (5549, 57120), (5712, 55490), (5728, 55335), (6086, 52080), (6265, 50592), (6324, 50120), (6510, 48688), (6944, 45645), (7140, 44392), (7160, 44268), (7378, 42960), (7440, 42602), (7518, 42160), (7905, 40096), (8160, 38843), (8432, 37590), (8592, 36890), (8680, 36516), (9129, 34720), (9520, 33294), (10024, 31620), (10416, 30430), (10540, 30072), (10740, 29512), (11067, 28640), (11098, 28560), (11424, 27745), (12172, 26040), (12530, 25296), (12648, 25060), (13020, 24344), (14280, 22196), (14320, 22134), (14756, 21480), (14880, 21301), (15036, 21080), (15215, 20832), (15810, 20048), (16647, 19040), (16864, 18795), (17184, 18445), (17360, 18258)]