329560320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4517}}^1$

素因数の和:4560

約数の個数: 144

約数和(自身を含む): 1108175040

約数和(自身を除く): 778614720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4517, 4560, 4864, 6080, 7296, 9034, 9120, 12160, 13551, 14592, 18068, 18240, 22585, 24320, 27102, 36136, 36480, 45170, 54204, 67755, 72272, 72960, 85823, 90340, 108408, 135510, 144544, 171646, 180680, 216816, 257469, 271020, 289088, 343292, 361360, 429115, 433632, 514938, 542040, 578176, 686584, 722720, 858230, 867264, 1029876, 1084080, 1156352, 1287345, 1373168, 1445440, 1716460, 1734528, 2059752, 2168160, 2574690, 2746336, 2890880, 3432920, 3469056, 4119504, 4336320, 5149380, 5492672, 5781760, 6865840, 8239008, 8672640, 10298760, 10985344, 13731680, 16478016, 17345280, 20597520, 21970688, 27463360, 32956032, 41195040, 54926720, 65912064, 82390080, 109853440, 164780160, 329560320]

約数ペア:

[(1, 329560320), (2, 164780160), (3, 109853440), (4, 82390080), (5, 65912064), (6, 54926720), (8, 41195040), (10, 32956032), (12, 27463360), (15, 21970688), (16, 20597520), (19, 17345280), (20, 16478016), (24, 13731680), (30, 10985344), (32, 10298760), (38, 8672640), (40, 8239008), (48, 6865840), (57, 5781760), (60, 5492672), (64, 5149380), (76, 4336320), (80, 4119504), (95, 3469056), (96, 3432920), (114, 2890880), (120, 2746336), (128, 2574690), (152, 2168160), (160, 2059752), (190, 1734528), (192, 1716460), (228, 1445440), (240, 1373168), (256, 1287345), (285, 1156352), (304, 1084080), (320, 1029876), (380, 867264), (384, 858230), (456, 722720), (480, 686584), (570, 578176), (608, 542040), (640, 514938), (760, 433632), (768, 429115), (912, 361360), (960, 343292), (1140, 289088), (1216, 271020), (1280, 257469), (1520, 216816), (1824, 180680), (1920, 171646), (2280, 144544), (2432, 135510), (3040, 108408), (3648, 90340), (3840, 85823), (4517, 72960), (4560, 72272), (4864, 67755), (6080, 54204), (7296, 45170), (9034, 36480), (9120, 36136), (12160, 27102), (13551, 24320), (14592, 22585), (18068, 18240)]