227687040

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{5647}}^1$

素因数の和:5679

約数の個数: 192

約数和(自身を含む): 898709760

約数和(自身を除く): 671022720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5647, 5760, 6720, 8064, 10080, 11294, 13440, 16941, 20160, 22588, 28235, 33882, 39529, 40320, 45176, 50823, 56470, 67764, 79058, 84705, 90352, 101646, 112940, 118587, 135528, 158116, 169410, 180704, 197645, 203292, 225880, 237174, 254115, 271056, 316232, 338820, 355761, 361408, 395290, 406584, 451760, 474348, 508230, 542112, 592935, 632464, 677640, 711522, 722816, 790580, 813168, 903520, 948696, 1016460, 1084224, 1185870, 1264928, 1355280, 1423044, 1581160, 1626336, 1778805, 1807040, 1897392, 2032920, 2168448, 2371740, 2529856, 2710560, 2846088, 3162320, 3252672, 3557610, 3614080, 3794784, 4065840, 4743480, 5059712, 5421120, 5692176, 6324640, 6505344, 7115220, 7589568, 8131680, 9486960, 10842240, 11384352, 12649280, 14230440, 15179136, 16263360, 18973920, 22768704, 25298560, 28460880, 32526720, 37947840, 45537408, 56921760, 75895680, 113843520, 227687040]

約数ペア:

[(1, 227687040), (2, 113843520), (3, 75895680), (4, 56921760), (5, 45537408), (6, 37947840), (7, 32526720), (8, 28460880), (9, 25298560), (10, 22768704), (12, 18973920), (14, 16263360), (15, 15179136), (16, 14230440), (18, 12649280), (20, 11384352), (21, 10842240), (24, 9486960), (28, 8131680), (30, 7589568), (32, 7115220), (35, 6505344), (36, 6324640), (40, 5692176), (42, 5421120), (45, 5059712), (48, 4743480), (56, 4065840), (60, 3794784), (63, 3614080), (64, 3557610), (70, 3252672), (72, 3162320), (80, 2846088), (84, 2710560), (90, 2529856), (96, 2371740), (105, 2168448), (112, 2032920), (120, 1897392), (126, 1807040), (128, 1778805), (140, 1626336), (144, 1581160), (160, 1423044), (168, 1355280), (180, 1264928), (192, 1185870), (210, 1084224), (224, 1016460), (240, 948696), (252, 903520), (280, 813168), (288, 790580), (315, 722816), (320, 711522), (336, 677640), (360, 632464), (384, 592935), (420, 542112), (448, 508230), (480, 474348), (504, 451760), (560, 406584), (576, 395290), (630, 361408), (640, 355761), (672, 338820), (720, 316232), (840, 271056), (896, 254115), (960, 237174), (1008, 225880), (1120, 203292), (1152, 197645), (1260, 180704), (1344, 169410), (1440, 158116), (1680, 135528), (1920, 118587), (2016, 112940), (2240, 101646), (2520, 90352), (2688, 84705), (2880, 79058), (3360, 67764), (4032, 56470), (4480, 50823), (5040, 45176), (5647, 40320), (5760, 39529), (6720, 33882), (8064, 28235), (10080, 22588), (11294, 20160), (13440, 16941)]