1243167360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:403

約数の個数: 256

約数和(自身を含む): 4164048000

約数和(自身を除く): 2920880640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 83, 87, 96, 116, 120, 128, 145, 160, 166, 174, 192, 232, 240, 249, 269, 290, 320, 332, 348, 384, 415, 435, 464, 480, 498, 538, 580, 640, 664, 696, 807, 830, 870, 928, 960, 996, 1076, 1160, 1245, 1328, 1345, 1392, 1614, 1660, 1740, 1856, 1920, 1992, 2152, 2320, 2407, 2490, 2656, 2690, 2784, 3228, 3320, 3480, 3712, 3984, 4035, 4304, 4640, 4814, 4980, 5312, 5380, 5568, 6456, 6640, 6960, 7221, 7801, 7968, 8070, 8608, 9280, 9628, 9960, 10624, 10760, 11136, 12035, 12912, 13280, 13920, 14442, 15602, 15936, 16140, 17216, 18560, 19256, 19920, 21520, 22327, 23403, 24070, 25824, 26560, 27840, 28884, 31204, 31872, 32280, 34432, 36105, 38512, 39005, 39840, 43040, 44654, 46806, 48140, 51648, 53120, 55680, 57768, 62408, 64560, 66981, 72210, 77024, 78010, 79680, 86080, 89308, 93612, 96280, 103296, 111635, 115536, 117015, 124816, 129120, 133962, 144420, 154048, 156020, 159360, 172160, 178616, 187224, 192560, 223270, 231072, 234030, 249632, 258240, 267924, 288840, 308096, 312040, 334905, 357232, 374448, 385120, 446540, 462144, 468060, 499264, 516480, 535848, 577680, 624080, 647483, 669810, 714464, 748896, 770240, 893080, 924288, 936120, 998528, 1071696, 1155360, 1248160, 1294966, 1339620, 1428928, 1497792, 1540480, 1786160, 1872240, 1942449, 2143392, 2310720, 2496320, 2589932, 2679240, 2857856, 2995584, 3237415, 3572320, 3744480, 3884898, 4286784, 4621440, 4992640, 5179864, 5358480, 6474830, 7144640, 7488960, 7769796, 8573568, 9712245, 10359728, 10716960, 12949660, 14289280, 14977920, 15539592, 19424490, 20719456, 21433920, 25899320, 31079184, 38848980, 41438912, 42867840, 51798640, 62158368, 77697960, 82877824, 103597280, 124316736, 155395920, 207194560, 248633472, 310791840, 414389120, 621583680, 1243167360]

約数ペア:

[(1, 1243167360), (2, 621583680), (3, 414389120), (4, 310791840), (5, 248633472), (6, 207194560), (8, 155395920), (10, 124316736), (12, 103597280), (15, 82877824), (16, 77697960), (20, 62158368), (24, 51798640), (29, 42867840), (30, 41438912), (32, 38848980), (40, 31079184), (48, 25899320), (58, 21433920), (60, 20719456), (64, 19424490), (80, 15539592), (83, 14977920), (87, 14289280), (96, 12949660), (116, 10716960), (120, 10359728), (128, 9712245), (145, 8573568), (160, 7769796), (166, 7488960), (174, 7144640), (192, 6474830), (232, 5358480), (240, 5179864), (249, 4992640), (269, 4621440), (290, 4286784), (320, 3884898), (332, 3744480), (348, 3572320), (384, 3237415), (415, 2995584), (435, 2857856), (464, 2679240), (480, 2589932), (498, 2496320), (538, 2310720), (580, 2143392), (640, 1942449), (664, 1872240), (696, 1786160), (807, 1540480), (830, 1497792), (870, 1428928), (928, 1339620), (960, 1294966), (996, 1248160), (1076, 1155360), (1160, 1071696), (1245, 998528), (1328, 936120), (1345, 924288), (1392, 893080), (1614, 770240), (1660, 748896), (1740, 714464), (1856, 669810), (1920, 647483), (1992, 624080), (2152, 577680), (2320, 535848), (2407, 516480), (2490, 499264), (2656, 468060), (2690, 462144), (2784, 446540), (3228, 385120), (3320, 374448), (3480, 357232), (3712, 334905), (3984, 312040), (4035, 308096), (4304, 288840), (4640, 267924), (4814, 258240), (4980, 249632), (5312, 234030), (5380, 231072), (5568, 223270), (6456, 192560), (6640, 187224), (6960, 178616), (7221, 172160), (7801, 159360), (7968, 156020), (8070, 154048), (8608, 144420), (9280, 133962), (9628, 129120), (9960, 124816), (10624, 117015), (10760, 115536), (11136, 111635), (12035, 103296), (12912, 96280), (13280, 93612), (13920, 89308), (14442, 86080), (15602, 79680), (15936, 78010), (16140, 77024), (17216, 72210), (18560, 66981), (19256, 64560), (19920, 62408), (21520, 57768), (22327, 55680), (23403, 53120), (24070, 51648), (25824, 48140), (26560, 46806), (27840, 44654), (28884, 43040), (31204, 39840), (31872, 39005), (32280, 38512), (34432, 36105)]