153259680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{45613}}^1$

素因数の和:45638

約数の個数: 96

約数和(自身を含む): 551746944

約数和(自身を除く): 398487264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 45613, 91226, 136839, 182452, 228065, 273678, 319291, 364904, 456130, 547356, 638582, 684195, 729808, 912260, 957873, 1094712, 1277164, 1368390, 1459616, 1596455, 1824520, 1915746, 2189424, 2554328, 2736780, 3192910, 3649040, 3831492, 4378848, 4789365, 5108656, 5473560, 6385820, 7298080, 7662984, 9578730, 10217312, 10947120, 12771640, 15325968, 19157460, 21894240, 25543280, 30651936, 38314920, 51086560, 76629840, 153259680]

約数ペア:

[(1, 153259680), (2, 76629840), (3, 51086560), (4, 38314920), (5, 30651936), (6, 25543280), (7, 21894240), (8, 19157460), (10, 15325968), (12, 12771640), (14, 10947120), (15, 10217312), (16, 9578730), (20, 7662984), (21, 7298080), (24, 6385820), (28, 5473560), (30, 5108656), (32, 4789365), (35, 4378848), (40, 3831492), (42, 3649040), (48, 3192910), (56, 2736780), (60, 2554328), (70, 2189424), (80, 1915746), (84, 1824520), (96, 1596455), (105, 1459616), (112, 1368390), (120, 1277164), (140, 1094712), (160, 957873), (168, 912260), (210, 729808), (224, 684195), (240, 638582), (280, 547356), (336, 456130), (420, 364904), (480, 319291), (560, 273678), (672, 228065), (840, 182452), (1120, 136839), (1680, 91226), (3360, 45613)]