30735972720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{618679}}^1$

素因数の和:618724

約数の個数: 160

約数和(自身を含む): 110471500800

約数和(自身を除く): 79735528080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 24840, 49680, 618679, 1237358, 1856037, 2474716, 3093395, 3712074, 4949432, 5568111, 6186790, 7424148, 9280185, 9898864, 11136222, 12373580, 14229617, 14848296, 16704333, 18560370, 22272444, 24747160, 27840555, 28459234, 29696592, 33408666, 37120740, 42688851, 44544888, 49494320, 55681110, 56918468, 66817332, 71148085, 74241480, 83521665, 85377702, 89089776, 111362220, 113836936, 128066553, 133634664, 142296170, 148482960, 167043330, 170755404, 213444255, 222724440, 227673872, 256133106, 267269328, 284592340, 334086660, 341510808, 384199659, 426888510, 445448880, 512266212, 569184680, 640332765, 668173320, 683021616, 768399318, 853777020, 1024532424, 1138369360, 1280665530, 1336346640, 1536798636, 1707554040, 1920998295, 2049064848, 2561331060, 3073597272, 3415108080, 3841996590, 5122662120, 6147194544, 7683993180, 10245324240, 15367986360, 30735972720]

約数ペア:

[(1, 30735972720), (2, 15367986360), (3, 10245324240), (4, 7683993180), (5, 6147194544), (6, 5122662120), (8, 3841996590), (9, 3415108080), (10, 3073597272), (12, 2561331060), (15, 2049064848), (16, 1920998295), (18, 1707554040), (20, 1536798636), (23, 1336346640), (24, 1280665530), (27, 1138369360), (30, 1024532424), (36, 853777020), (40, 768399318), (45, 683021616), (46, 668173320), (48, 640332765), (54, 569184680), (60, 512266212), (69, 445448880), (72, 426888510), (80, 384199659), (90, 341510808), (92, 334086660), (108, 284592340), (115, 267269328), (120, 256133106), (135, 227673872), (138, 222724440), (144, 213444255), (180, 170755404), (184, 167043330), (207, 148482960), (216, 142296170), (230, 133634664), (240, 128066553), (270, 113836936), (276, 111362220), (345, 89089776), (360, 85377702), (368, 83521665), (414, 74241480), (432, 71148085), (460, 66817332), (540, 56918468), (552, 55681110), (621, 49494320), (690, 44544888), (720, 42688851), (828, 37120740), (920, 33408666), (1035, 29696592), (1080, 28459234), (1104, 27840555), (1242, 24747160), (1380, 22272444), (1656, 18560370), (1840, 16704333), (2070, 14848296), (2160, 14229617), (2484, 12373580), (2760, 11136222), (3105, 9898864), (3312, 9280185), (4140, 7424148), (4968, 6186790), (5520, 5568111), (6210, 4949432), (8280, 3712074), (9936, 3093395), (12420, 2474716), (16560, 1856037), (24840, 1237358), (49680, 618679)]