148463280

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{1091}}^1$

素因数の和:1126

約数の個数: 240

約数和(自身を含む): 591462144

約数和(自身を除く): 442998864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1091, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2182, 2268, 2430, 2520, 2835, 3024, 3240, 3273, 3402, 3780, 3888, 4364, 4536, 4860, 5040, 5455, 5670, 6480, 6546, 6804, 7560, 7637, 8505, 8728, 9072, 9720, 9819, 10910, 11340, 13092, 13608, 15120, 15274, 16365, 17010, 17456, 19440, 19638, 21820, 22680, 22911, 26184, 27216, 29457, 30548, 32730, 34020, 38185, 39276, 43640, 45360, 45822, 49095, 52368, 58914, 61096, 65460, 68040, 68733, 76370, 78552, 87280, 88371, 91644, 98190, 114555, 117828, 122192, 130920, 136080, 137466, 147285, 152740, 157104, 176742, 183288, 196380, 206199, 229110, 235656, 261840, 265113, 274932, 294570, 305480, 343665, 353484, 366576, 392760, 412398, 441855, 458220, 471312, 530226, 549864, 589140, 610960, 618597, 687330, 706968, 785520, 824796, 883710, 916440, 1030995, 1060452, 1099728, 1178280, 1237194, 1325565, 1374660, 1413936, 1649592, 1767420, 1832880, 1855791, 2061990, 2120904, 2356560, 2474388, 2651130, 2749320, 3092985, 3299184, 3534840, 3711582, 4123980, 4241808, 4948776, 5302260, 5498640, 6185970, 7069680, 7423164, 8247960, 9278955, 9897552, 10604520, 12371940, 14846328, 16495920, 18557910, 21209040, 24743880, 29692656, 37115820, 49487760, 74231640, 148463280]

約数ペア:

[(1, 148463280), (2, 74231640), (3, 49487760), (4, 37115820), (5, 29692656), (6, 24743880), (7, 21209040), (8, 18557910), (9, 16495920), (10, 14846328), (12, 12371940), (14, 10604520), (15, 9897552), (16, 9278955), (18, 8247960), (20, 7423164), (21, 7069680), (24, 6185970), (27, 5498640), (28, 5302260), (30, 4948776), (35, 4241808), (36, 4123980), (40, 3711582), (42, 3534840), (45, 3299184), (48, 3092985), (54, 2749320), (56, 2651130), (60, 2474388), (63, 2356560), (70, 2120904), (72, 2061990), (80, 1855791), (81, 1832880), (84, 1767420), (90, 1649592), (105, 1413936), (108, 1374660), (112, 1325565), (120, 1237194), (126, 1178280), (135, 1099728), (140, 1060452), (144, 1030995), (162, 916440), (168, 883710), (180, 824796), (189, 785520), (210, 706968), (216, 687330), (240, 618597), (243, 610960), (252, 589140), (270, 549864), (280, 530226), (315, 471312), (324, 458220), (336, 441855), (360, 412398), (378, 392760), (405, 366576), (420, 353484), (432, 343665), (486, 305480), (504, 294570), (540, 274932), (560, 265113), (567, 261840), (630, 235656), (648, 229110), (720, 206199), (756, 196380), (810, 183288), (840, 176742), (945, 157104), (972, 152740), (1008, 147285), (1080, 137466), (1091, 136080), (1134, 130920), (1215, 122192), (1260, 117828), (1296, 114555), (1512, 98190), (1620, 91644), (1680, 88371), (1701, 87280), (1890, 78552), (1944, 76370), (2160, 68733), (2182, 68040), (2268, 65460), (2430, 61096), (2520, 58914), (2835, 52368), (3024, 49095), (3240, 45822), (3273, 45360), (3402, 43640), (3780, 39276), (3888, 38185), (4364, 34020), (4536, 32730), (4860, 30548), (5040, 29457), (5455, 27216), (5670, 26184), (6480, 22911), (6546, 22680), (6804, 21820), (7560, 19638), (7637, 19440), (8505, 17456), (8728, 17010), (9072, 16365), (9720, 15274), (9819, 15120), (10910, 13608), (11340, 13092)]