149787040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 414554112

約数和(自身を除く): 264767072

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 31, 32, 40, 46, 52, 62, 65, 80, 92, 101, 104, 115, 124, 130, 155, 160, 184, 202, 208, 230, 248, 260, 299, 310, 368, 403, 404, 416, 460, 496, 505, 520, 598, 620, 713, 736, 806, 808, 920, 992, 1010, 1040, 1196, 1240, 1313, 1426, 1495, 1612, 1616, 1840, 2015, 2020, 2080, 2323, 2392, 2480, 2626, 2852, 2990, 3131, 3224, 3232, 3565, 3680, 4030, 4040, 4646, 4784, 4960, 5252, 5704, 5980, 6262, 6448, 6565, 7130, 8060, 8080, 9269, 9292, 9568, 10504, 11408, 11615, 11960, 12524, 12896, 13130, 14260, 15655, 16120, 16160, 18538, 18584, 21008, 22816, 23230, 23920, 25048, 26260, 28520, 30199, 31310, 32240, 37076, 37168, 40703, 42016, 46345, 46460, 47840, 50096, 52520, 57040, 60398, 62620, 64480, 72013, 74152, 74336, 81406, 92690, 92920, 100192, 105040, 114080, 120796, 125240, 144026, 148304, 150995, 162812, 185380, 185840, 203515, 210080, 241592, 250480, 288052, 296608, 301990, 325624, 360065, 370760, 371680, 407030, 483184, 500960, 576104, 603980, 651248, 720130, 741520, 814060, 936169, 966368, 1152208, 1207960, 1302496, 1440260, 1483040, 1628120, 1872338, 2304416, 2415920, 2880520, 3256240, 3744676, 4680845, 4831840, 5761040, 6512480, 7489352, 9361690, 11522080, 14978704, 18723380, 29957408, 37446760, 74893520, 149787040]

約数ペア:

[(1, 149787040), (2, 74893520), (4, 37446760), (5, 29957408), (8, 18723380), (10, 14978704), (13, 11522080), (16, 9361690), (20, 7489352), (23, 6512480), (26, 5761040), (31, 4831840), (32, 4680845), (40, 3744676), (46, 3256240), (52, 2880520), (62, 2415920), (65, 2304416), (80, 1872338), (92, 1628120), (101, 1483040), (104, 1440260), (115, 1302496), (124, 1207960), (130, 1152208), (155, 966368), (160, 936169), (184, 814060), (202, 741520), (208, 720130), (230, 651248), (248, 603980), (260, 576104), (299, 500960), (310, 483184), (368, 407030), (403, 371680), (404, 370760), (416, 360065), (460, 325624), (496, 301990), (505, 296608), (520, 288052), (598, 250480), (620, 241592), (713, 210080), (736, 203515), (806, 185840), (808, 185380), (920, 162812), (992, 150995), (1010, 148304), (1040, 144026), (1196, 125240), (1240, 120796), (1313, 114080), (1426, 105040), (1495, 100192), (1612, 92920), (1616, 92690), (1840, 81406), (2015, 74336), (2020, 74152), (2080, 72013), (2323, 64480), (2392, 62620), (2480, 60398), (2626, 57040), (2852, 52520), (2990, 50096), (3131, 47840), (3224, 46460), (3232, 46345), (3565, 42016), (3680, 40703), (4030, 37168), (4040, 37076), (4646, 32240), (4784, 31310), (4960, 30199), (5252, 28520), (5704, 26260), (5980, 25048), (6262, 23920), (6448, 23230), (6565, 22816), (7130, 21008), (8060, 18584), (8080, 18538), (9269, 16160), (9292, 16120), (9568, 15655), (10504, 14260), (11408, 13130), (11615, 12896), (11960, 12524)]