419006880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 288

約数和(自身を含む): 1505806848

約数和(自身を除く): 1086799968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 47, 48, 60, 72, 80, 82, 90, 94, 96, 120, 123, 141, 144, 151, 160, 164, 180, 188, 205, 235, 240, 246, 282, 288, 302, 328, 360, 369, 376, 410, 423, 453, 470, 480, 492, 564, 604, 615, 656, 705, 720, 738, 752, 755, 820, 846, 906, 940, 984, 1128, 1208, 1230, 1312, 1359, 1410, 1440, 1476, 1504, 1510, 1640, 1692, 1812, 1845, 1880, 1927, 1968, 2115, 2256, 2265, 2416, 2460, 2718, 2820, 2952, 3020, 3280, 3384, 3624, 3690, 3760, 3854, 3936, 4230, 4512, 4530, 4832, 4920, 5436, 5640, 5781, 5904, 6040, 6191, 6560, 6768, 6795, 7097, 7248, 7380, 7520, 7708, 8460, 9060, 9635, 9840, 10872, 11280, 11562, 11808, 12080, 12382, 13536, 13590, 14194, 14496, 14760, 15416, 16920, 17343, 18120, 18573, 19270, 19680, 21291, 21744, 22560, 23124, 24160, 24764, 27180, 28388, 28905, 29520, 30832, 30955, 33840, 34686, 35485, 36240, 37146, 38540, 42582, 43488, 46248, 49528, 54360, 55719, 56776, 57810, 59040, 61664, 61910, 63873, 67680, 69372, 70970, 72480, 74292, 77080, 85164, 86715, 92496, 92865, 99056, 106455, 108720, 111438, 113552, 115620, 123820, 127746, 138744, 141940, 148584, 154160, 170328, 173430, 184992, 185730, 198112, 212910, 217440, 222876, 227104, 231240, 247640, 255492, 277488, 278595, 283880, 290977, 297168, 308320, 319365, 340656, 346860, 371460, 425820, 445752, 462480, 495280, 510984, 554976, 557190, 567760, 581954, 594336, 638730, 681312, 693720, 742920, 851640, 872931, 891504, 924960, 990560, 1021968, 1114380, 1135520, 1163908, 1277460, 1387440, 1454885, 1485840, 1703280, 1745862, 1783008, 2043936, 2228760, 2327816, 2554920, 2618793, 2774880, 2909770, 2971680, 3406560, 3491724, 4364655, 4457520, 4655632, 5109840, 5237586, 5819540, 6983448, 8729310, 8915040, 9311264, 10219680, 10475172, 11639080, 13093965, 13966896, 17458620, 20950344, 23278160, 26187930, 27933792, 34917240, 41900688, 46556320, 52375860, 69834480, 83801376, 104751720, 139668960, 209503440, 419006880]

約数ペア:

[(1, 419006880), (2, 209503440), (3, 139668960), (4, 104751720), (5, 83801376), (6, 69834480), (8, 52375860), (9, 46556320), (10, 41900688), (12, 34917240), (15, 27933792), (16, 26187930), (18, 23278160), (20, 20950344), (24, 17458620), (30, 13966896), (32, 13093965), (36, 11639080), (40, 10475172), (41, 10219680), (45, 9311264), (47, 8915040), (48, 8729310), (60, 6983448), (72, 5819540), (80, 5237586), (82, 5109840), (90, 4655632), (94, 4457520), (96, 4364655), (120, 3491724), (123, 3406560), (141, 2971680), (144, 2909770), (151, 2774880), (160, 2618793), (164, 2554920), (180, 2327816), (188, 2228760), (205, 2043936), (235, 1783008), (240, 1745862), (246, 1703280), (282, 1485840), (288, 1454885), (302, 1387440), (328, 1277460), (360, 1163908), (369, 1135520), (376, 1114380), (410, 1021968), (423, 990560), (453, 924960), (470, 891504), (480, 872931), (492, 851640), (564, 742920), (604, 693720), (615, 681312), (656, 638730), (705, 594336), (720, 581954), (738, 567760), (752, 557190), (755, 554976), (820, 510984), (846, 495280), (906, 462480), (940, 445752), (984, 425820), (1128, 371460), (1208, 346860), (1230, 340656), (1312, 319365), (1359, 308320), (1410, 297168), (1440, 290977), (1476, 283880), (1504, 278595), (1510, 277488), (1640, 255492), (1692, 247640), (1812, 231240), (1845, 227104), (1880, 222876), (1927, 217440), (1968, 212910), (2115, 198112), (2256, 185730), (2265, 184992), (2416, 173430), (2460, 170328), (2718, 154160), (2820, 148584), (2952, 141940), (3020, 138744), (3280, 127746), (3384, 123820), (3624, 115620), (3690, 113552), (3760, 111438), (3854, 108720), (3936, 106455), (4230, 99056), (4512, 92865), (4530, 92496), (4832, 86715), (4920, 85164), (5436, 77080), (5640, 74292), (5781, 72480), (5904, 70970), (6040, 69372), (6191, 67680), (6560, 63873), (6768, 61910), (6795, 61664), (7097, 59040), (7248, 57810), (7380, 56776), (7520, 55719), (7708, 54360), (8460, 49528), (9060, 46248), (9635, 43488), (9840, 42582), (10872, 38540), (11280, 37146), (11562, 36240), (11808, 35485), (12080, 34686), (12382, 33840), (13536, 30955), (13590, 30832), (14194, 29520), (14496, 28905), (14760, 28388), (15416, 27180), (16920, 24764), (17343, 24160), (18120, 23124), (18573, 22560), (19270, 21744), (19680, 21291)]