349178880

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:334

約数の個数: 176

約数和(自身を含む): 1131909120

約数和(自身を除く): 782730240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 179, 192, 240, 254, 256, 320, 358, 381, 384, 480, 508, 512, 537, 635, 640, 716, 762, 768, 895, 960, 1016, 1024, 1074, 1270, 1280, 1432, 1524, 1536, 1790, 1905, 1920, 2032, 2148, 2540, 2560, 2685, 2864, 3048, 3072, 3580, 3810, 3840, 4064, 4296, 5080, 5120, 5370, 5728, 6096, 7160, 7620, 7680, 8128, 8592, 10160, 10740, 11456, 12192, 14320, 15240, 15360, 16256, 17184, 20320, 21480, 22733, 22912, 24384, 28640, 30480, 32512, 34368, 40640, 42960, 45466, 45824, 48768, 57280, 60960, 65024, 68199, 68736, 81280, 85920, 90932, 91648, 97536, 113665, 114560, 121920, 130048, 136398, 137472, 162560, 171840, 181864, 183296, 195072, 227330, 229120, 243840, 272796, 274944, 325120, 340995, 343680, 363728, 390144, 454660, 458240, 487680, 545592, 549888, 650240, 681990, 687360, 727456, 909320, 916480, 975360, 1091184, 1363980, 1374720, 1454912, 1818640, 1950720, 2182368, 2727960, 2749440, 2909824, 3637280, 4364736, 5455920, 5819648, 7274560, 8729472, 10911840, 11639296, 14549120, 17458944, 21823680, 23278592, 29098240, 34917888, 43647360, 58196480, 69835776, 87294720, 116392960, 174589440, 349178880]

約数ペア:

[(1, 349178880), (2, 174589440), (3, 116392960), (4, 87294720), (5, 69835776), (6, 58196480), (8, 43647360), (10, 34917888), (12, 29098240), (15, 23278592), (16, 21823680), (20, 17458944), (24, 14549120), (30, 11639296), (32, 10911840), (40, 8729472), (48, 7274560), (60, 5819648), (64, 5455920), (80, 4364736), (96, 3637280), (120, 2909824), (127, 2749440), (128, 2727960), (160, 2182368), (179, 1950720), (192, 1818640), (240, 1454912), (254, 1374720), (256, 1363980), (320, 1091184), (358, 975360), (381, 916480), (384, 909320), (480, 727456), (508, 687360), (512, 681990), (537, 650240), (635, 549888), (640, 545592), (716, 487680), (762, 458240), (768, 454660), (895, 390144), (960, 363728), (1016, 343680), (1024, 340995), (1074, 325120), (1270, 274944), (1280, 272796), (1432, 243840), (1524, 229120), (1536, 227330), (1790, 195072), (1905, 183296), (1920, 181864), (2032, 171840), (2148, 162560), (2540, 137472), (2560, 136398), (2685, 130048), (2864, 121920), (3048, 114560), (3072, 113665), (3580, 97536), (3810, 91648), (3840, 90932), (4064, 85920), (4296, 81280), (5080, 68736), (5120, 68199), (5370, 65024), (5728, 60960), (6096, 57280), (7160, 48768), (7620, 45824), (7680, 45466), (8128, 42960), (8592, 40640), (10160, 34368), (10740, 32512), (11456, 30480), (12192, 28640), (14320, 24384), (15240, 22912), (15360, 22733), (16256, 21480), (17184, 20320)]