140498160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2847

約数の個数: 160

約数和(自身を含む): 500325120

約数和(自身を除く): 359826960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 2801, 3135, 3344, 4180, 4560, 5016, 5602, 6270, 8360, 8403, 10032, 11204, 12540, 14005, 16720, 16806, 22408, 25080, 28010, 30811, 33612, 42015, 44816, 50160, 53219, 56020, 61622, 67224, 84030, 92433, 106438, 112040, 123244, 134448, 154055, 159657, 168060, 184866, 212876, 224080, 246488, 266095, 308110, 319314, 336120, 369732, 425752, 462165, 492976, 532190, 585409, 616220, 638628, 672240, 739464, 798285, 851504, 924330, 1064380, 1170818, 1232440, 1277256, 1478928, 1596570, 1756227, 1848660, 2128760, 2341636, 2464880, 2554512, 2927045, 3193140, 3512454, 3697320, 4257520, 4683272, 5854090, 6386280, 7024908, 7394640, 8781135, 9366544, 11708180, 12772560, 14049816, 17562270, 23416360, 28099632, 35124540, 46832720, 70249080, 140498160]

約数ペア:

[(1, 140498160), (2, 70249080), (3, 46832720), (4, 35124540), (5, 28099632), (6, 23416360), (8, 17562270), (10, 14049816), (11, 12772560), (12, 11708180), (15, 9366544), (16, 8781135), (19, 7394640), (20, 7024908), (22, 6386280), (24, 5854090), (30, 4683272), (33, 4257520), (38, 3697320), (40, 3512454), (44, 3193140), (48, 2927045), (55, 2554512), (57, 2464880), (60, 2341636), (66, 2128760), (76, 1848660), (80, 1756227), (88, 1596570), (95, 1478928), (110, 1277256), (114, 1232440), (120, 1170818), (132, 1064380), (152, 924330), (165, 851504), (176, 798285), (190, 739464), (209, 672240), (220, 638628), (228, 616220), (240, 585409), (264, 532190), (285, 492976), (304, 462165), (330, 425752), (380, 369732), (418, 336120), (440, 319314), (456, 308110), (528, 266095), (570, 246488), (627, 224080), (660, 212876), (760, 184866), (836, 168060), (880, 159657), (912, 154055), (1045, 134448), (1140, 123244), (1254, 112040), (1320, 106438), (1520, 92433), (1672, 84030), (2090, 67224), (2280, 61622), (2508, 56020), (2640, 53219), (2801, 50160), (3135, 44816), (3344, 42015), (4180, 33612), (4560, 30811), (5016, 28010), (5602, 25080), (6270, 22408), (8360, 16806), (8403, 16720), (10032, 14005), (11204, 12540)]