98447280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2753}}^1$

素因数の和:2918

約数の個数: 80

約数和(自身を含む): 307346400

約数和(自身を除く): 208899120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2753, 2980, 3576, 4470, 5506, 5960, 7152, 8259, 8940, 11012, 11920, 13765, 16518, 17880, 22024, 27530, 33036, 35760, 41295, 44048, 55060, 66072, 82590, 110120, 132144, 165180, 220240, 330360, 410197, 660720, 820394, 1230591, 1640788, 2050985, 2461182, 3281576, 4101970, 4922364, 6152955, 6563152, 8203940, 9844728, 12305910, 16407880, 19689456, 24611820, 32815760, 49223640, 98447280]

約数ペア:

[(1, 98447280), (2, 49223640), (3, 32815760), (4, 24611820), (5, 19689456), (6, 16407880), (8, 12305910), (10, 9844728), (12, 8203940), (15, 6563152), (16, 6152955), (20, 4922364), (24, 4101970), (30, 3281576), (40, 2461182), (48, 2050985), (60, 1640788), (80, 1230591), (120, 820394), (149, 660720), (240, 410197), (298, 330360), (447, 220240), (596, 165180), (745, 132144), (894, 110120), (1192, 82590), (1490, 66072), (1788, 55060), (2235, 44048), (2384, 41295), (2753, 35760), (2980, 33036), (3576, 27530), (4470, 22024), (5506, 17880), (5960, 16518), (7152, 13765), (8259, 11920), (8940, 11012)]