1399677840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58909}}^1$

素因数の和:58942

約数の個数: 160

約数和(自身を含む): 5259484800

約数和(自身を除く): 3859806960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 58909, 117818, 176727, 235636, 294545, 353454, 471272, 530181, 589090, 647999, 706908, 883635, 942544, 1060362, 1178180, 1295998, 1413816, 1590543, 1767270, 1943997, 2120724, 2356360, 2591996, 2650905, 2827632, 3181086, 3239995, 3534540, 3887994, 4241448, 4712720, 5183992, 5301810, 5831991, 6362172, 6479990, 7069080, 7775988, 7952715, 8482896, 9719985, 10367984, 10603620, 11663982, 12724344, 12959980, 14138160, 15551976, 15905430, 17495973, 19439970, 21207240, 23327964, 25448688, 25919960, 29159955, 31103952, 31810860, 34991946, 38879940, 42414480, 46655928, 51839920, 58319910, 63621720, 69983892, 77759880, 87479865, 93311856, 116639820, 127243440, 139967784, 155519760, 174959730, 233279640, 279935568, 349919460, 466559280, 699838920, 1399677840]

約数ペア:

[(1, 1399677840), (2, 699838920), (3, 466559280), (4, 349919460), (5, 279935568), (6, 233279640), (8, 174959730), (9, 155519760), (10, 139967784), (11, 127243440), (12, 116639820), (15, 93311856), (16, 87479865), (18, 77759880), (20, 69983892), (22, 63621720), (24, 58319910), (27, 51839920), (30, 46655928), (33, 42414480), (36, 38879940), (40, 34991946), (44, 31810860), (45, 31103952), (48, 29159955), (54, 25919960), (55, 25448688), (60, 23327964), (66, 21207240), (72, 19439970), (80, 17495973), (88, 15905430), (90, 15551976), (99, 14138160), (108, 12959980), (110, 12724344), (120, 11663982), (132, 10603620), (135, 10367984), (144, 9719985), (165, 8482896), (176, 7952715), (180, 7775988), (198, 7069080), (216, 6479990), (220, 6362172), (240, 5831991), (264, 5301810), (270, 5183992), (297, 4712720), (330, 4241448), (360, 3887994), (396, 3534540), (432, 3239995), (440, 3181086), (495, 2827632), (528, 2650905), (540, 2591996), (594, 2356360), (660, 2120724), (720, 1943997), (792, 1767270), (880, 1590543), (990, 1413816), (1080, 1295998), (1188, 1178180), (1320, 1060362), (1485, 942544), (1584, 883635), (1980, 706908), (2160, 647999), (2376, 589090), (2640, 530181), (2970, 471272), (3960, 353454), (4752, 294545), (5940, 235636), (7920, 176727), (11880, 117818), (23760, 58909)]