151246080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:737

約数の個数: 216

約数和(自身を含む): 551634720

約数和(自身を除く): 400388640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 691, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1382, 1440, 1520, 1710, 1824, 1920, 2073, 2280, 2304, 2432, 2736, 2764, 2880, 3040, 3420, 3455, 3648, 3840, 4146, 4560, 4864, 5472, 5528, 5760, 6080, 6219, 6840, 6910, 7296, 8292, 9120, 10365, 10944, 11056, 11520, 12160, 12438, 13129, 13680, 13820, 14592, 16584, 18240, 20730, 21888, 22112, 24320, 24876, 26258, 27360, 27640, 31095, 33168, 36480, 39387, 41460, 43776, 44224, 49752, 52516, 54720, 55280, 62190, 65645, 66336, 72960, 78774, 82920, 88448, 99504, 105032, 109440, 110560, 118161, 124380, 131290, 132672, 157548, 165840, 176896, 196935, 199008, 210064, 218880, 221120, 236322, 248760, 262580, 265344, 315096, 331680, 393870, 398016, 420128, 442240, 472644, 497520, 525160, 530688, 590805, 630192, 663360, 787740, 796032, 840256, 884480, 945288, 995040, 1050320, 1181610, 1260384, 1326720, 1575480, 1592064, 1680512, 1890576, 1990080, 2100640, 2363220, 2520768, 2653440, 3150960, 3361024, 3781152, 3980160, 4201280, 4726440, 5041536, 6301920, 7562304, 7960320, 8402560, 9452880, 10083072, 12603840, 15124608, 16805120, 18905760, 25207680, 30249216, 37811520, 50415360, 75623040, 151246080]

約数ペア:

[(1, 151246080), (2, 75623040), (3, 50415360), (4, 37811520), (5, 30249216), (6, 25207680), (8, 18905760), (9, 16805120), (10, 15124608), (12, 12603840), (15, 10083072), (16, 9452880), (18, 8402560), (19, 7960320), (20, 7562304), (24, 6301920), (30, 5041536), (32, 4726440), (36, 4201280), (38, 3980160), (40, 3781152), (45, 3361024), (48, 3150960), (57, 2653440), (60, 2520768), (64, 2363220), (72, 2100640), (76, 1990080), (80, 1890576), (90, 1680512), (95, 1592064), (96, 1575480), (114, 1326720), (120, 1260384), (128, 1181610), (144, 1050320), (152, 995040), (160, 945288), (171, 884480), (180, 840256), (190, 796032), (192, 787740), (228, 663360), (240, 630192), (256, 590805), (285, 530688), (288, 525160), (304, 497520), (320, 472644), (342, 442240), (360, 420128), (380, 398016), (384, 393870), (456, 331680), (480, 315096), (570, 265344), (576, 262580), (608, 248760), (640, 236322), (684, 221120), (691, 218880), (720, 210064), (760, 199008), (768, 196935), (855, 176896), (912, 165840), (960, 157548), (1140, 132672), (1152, 131290), (1216, 124380), (1280, 118161), (1368, 110560), (1382, 109440), (1440, 105032), (1520, 99504), (1710, 88448), (1824, 82920), (1920, 78774), (2073, 72960), (2280, 66336), (2304, 65645), (2432, 62190), (2736, 55280), (2764, 54720), (2880, 52516), (3040, 49752), (3420, 44224), (3455, 43776), (3648, 41460), (3840, 39387), (4146, 36480), (4560, 33168), (4864, 31095), (5472, 27640), (5528, 27360), (5760, 26258), (6080, 24876), (6219, 24320), (6840, 22112), (6910, 21888), (7296, 20730), (8292, 18240), (9120, 16584), (10365, 14592), (10944, 13820), (11056, 13680), (11520, 13129), (12160, 12438)]