146751840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:701

約数の個数: 144

約数和(自身を含む): 504137088

約数和(自身を除く): 357385248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 223, 240, 288, 360, 446, 457, 480, 669, 720, 892, 914, 1115, 1338, 1371, 1440, 1784, 1828, 2007, 2230, 2285, 2676, 2742, 3345, 3568, 3656, 4014, 4113, 4460, 4570, 5352, 5484, 6690, 6855, 7136, 7312, 8028, 8226, 8920, 9140, 10035, 10704, 10968, 13380, 13710, 14624, 16056, 16452, 17840, 18280, 20070, 20565, 21408, 21936, 26760, 27420, 32112, 32904, 35680, 36560, 40140, 41130, 43872, 53520, 54840, 64224, 65808, 73120, 80280, 82260, 101911, 107040, 109680, 131616, 160560, 164520, 203822, 219360, 305733, 321120, 329040, 407644, 509555, 611466, 658080, 815288, 917199, 1019110, 1222932, 1528665, 1630576, 1834398, 2038220, 2445864, 3057330, 3261152, 3668796, 4076440, 4585995, 4891728, 6114660, 7337592, 8152880, 9171990, 9783456, 12229320, 14675184, 16305760, 18343980, 24458640, 29350368, 36687960, 48917280, 73375920, 146751840]

約数ペア:

[(1, 146751840), (2, 73375920), (3, 48917280), (4, 36687960), (5, 29350368), (6, 24458640), (8, 18343980), (9, 16305760), (10, 14675184), (12, 12229320), (15, 9783456), (16, 9171990), (18, 8152880), (20, 7337592), (24, 6114660), (30, 4891728), (32, 4585995), (36, 4076440), (40, 3668796), (45, 3261152), (48, 3057330), (60, 2445864), (72, 2038220), (80, 1834398), (90, 1630576), (96, 1528665), (120, 1222932), (144, 1019110), (160, 917199), (180, 815288), (223, 658080), (240, 611466), (288, 509555), (360, 407644), (446, 329040), (457, 321120), (480, 305733), (669, 219360), (720, 203822), (892, 164520), (914, 160560), (1115, 131616), (1338, 109680), (1371, 107040), (1440, 101911), (1784, 82260), (1828, 80280), (2007, 73120), (2230, 65808), (2285, 64224), (2676, 54840), (2742, 53520), (3345, 43872), (3568, 41130), (3656, 40140), (4014, 36560), (4113, 35680), (4460, 32904), (4570, 32112), (5352, 27420), (5484, 26760), (6690, 21936), (6855, 21408), (7136, 20565), (7312, 20070), (8028, 18280), (8226, 17840), (8920, 16452), (9140, 16056), (10035, 14624), (10704, 13710), (10968, 13380)]