139275840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 224

約数和(自身を含む): 490849920

約数和(自身を除く): 351574080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 109, 110, 120, 121, 132, 160, 165, 176, 192, 218, 220, 240, 242, 264, 320, 327, 330, 352, 363, 436, 440, 480, 484, 528, 545, 605, 654, 660, 704, 726, 872, 880, 960, 968, 1056, 1090, 1199, 1210, 1308, 1320, 1331, 1452, 1635, 1744, 1760, 1815, 1936, 2112, 2180, 2398, 2420, 2616, 2640, 2662, 2904, 3270, 3488, 3520, 3597, 3630, 3872, 3993, 4360, 4796, 4840, 5232, 5280, 5324, 5808, 5995, 6540, 6655, 6976, 7194, 7260, 7744, 7986, 8720, 9592, 9680, 10464, 10560, 10648, 11616, 11990, 13080, 13189, 13310, 14388, 14520, 15972, 17440, 17985, 19184, 19360, 19965, 20928, 21296, 23232, 23980, 26160, 26378, 26620, 28776, 29040, 31944, 34880, 35970, 38368, 38720, 39567, 39930, 42592, 47960, 52320, 52756, 53240, 57552, 58080, 63888, 65945, 71940, 76736, 79134, 79860, 85184, 95920, 104640, 105512, 106480, 115104, 116160, 127776, 131890, 143880, 145079, 158268, 159720, 191840, 197835, 211024, 212960, 230208, 255552, 263780, 287760, 290158, 316536, 319440, 383680, 395670, 422048, 425920, 435237, 527560, 575520, 580316, 633072, 638880, 725395, 791340, 844096, 870474, 1055120, 1151040, 1160632, 1266144, 1277760, 1450790, 1582680, 1740948, 2110240, 2176185, 2321264, 2532288, 2901580, 3165360, 3481896, 4220480, 4352370, 4642528, 5803160, 6330720, 6963792, 8704740, 9285056, 11606320, 12661440, 13927584, 17409480, 23212640, 27855168, 34818960, 46425280, 69637920, 139275840]

約数ペア:

[(1, 139275840), (2, 69637920), (3, 46425280), (4, 34818960), (5, 27855168), (6, 23212640), (8, 17409480), (10, 13927584), (11, 12661440), (12, 11606320), (15, 9285056), (16, 8704740), (20, 6963792), (22, 6330720), (24, 5803160), (30, 4642528), (32, 4352370), (33, 4220480), (40, 3481896), (44, 3165360), (48, 2901580), (55, 2532288), (60, 2321264), (64, 2176185), (66, 2110240), (80, 1740948), (88, 1582680), (96, 1450790), (109, 1277760), (110, 1266144), (120, 1160632), (121, 1151040), (132, 1055120), (160, 870474), (165, 844096), (176, 791340), (192, 725395), (218, 638880), (220, 633072), (240, 580316), (242, 575520), (264, 527560), (320, 435237), (327, 425920), (330, 422048), (352, 395670), (363, 383680), (436, 319440), (440, 316536), (480, 290158), (484, 287760), (528, 263780), (545, 255552), (605, 230208), (654, 212960), (660, 211024), (704, 197835), (726, 191840), (872, 159720), (880, 158268), (960, 145079), (968, 143880), (1056, 131890), (1090, 127776), (1199, 116160), (1210, 115104), (1308, 106480), (1320, 105512), (1331, 104640), (1452, 95920), (1635, 85184), (1744, 79860), (1760, 79134), (1815, 76736), (1936, 71940), (2112, 65945), (2180, 63888), (2398, 58080), (2420, 57552), (2616, 53240), (2640, 52756), (2662, 52320), (2904, 47960), (3270, 42592), (3488, 39930), (3520, 39567), (3597, 38720), (3630, 38368), (3872, 35970), (3993, 34880), (4360, 31944), (4796, 29040), (4840, 28776), (5232, 26620), (5280, 26378), (5324, 26160), (5808, 23980), (5995, 23232), (6540, 21296), (6655, 20928), (6976, 19965), (7194, 19360), (7260, 19184), (7744, 17985), (7986, 17440), (8720, 15972), (9592, 14520), (9680, 14388), (10464, 13310), (10560, 13189), (10648, 13080), (11616, 11990)]