1129801440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{15797}}^1$

素因数の和:15964

約数の個数: 96

約数和(自身を含む): 3582986400

約数和(自身を除く): 2453184960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 149, 160, 240, 298, 447, 480, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 4768, 5960, 7152, 8940, 11920, 14304, 15797, 17880, 23840, 31594, 35760, 47391, 63188, 71520, 78985, 94782, 126376, 157970, 189564, 236955, 252752, 315940, 379128, 473910, 505504, 631880, 758256, 947820, 1263760, 1516512, 1895640, 2353753, 2527520, 3791280, 4707506, 7061259, 7582560, 9415012, 11768765, 14122518, 18830024, 23537530, 28245036, 35306295, 37660048, 47075060, 56490072, 70612590, 75320096, 94150120, 112980144, 141225180, 188300240, 225960288, 282450360, 376600480, 564900720, 1129801440]

約数ペア:

[(1, 1129801440), (2, 564900720), (3, 376600480), (4, 282450360), (5, 225960288), (6, 188300240), (8, 141225180), (10, 112980144), (12, 94150120), (15, 75320096), (16, 70612590), (20, 56490072), (24, 47075060), (30, 37660048), (32, 35306295), (40, 28245036), (48, 23537530), (60, 18830024), (80, 14122518), (96, 11768765), (120, 9415012), (149, 7582560), (160, 7061259), (240, 4707506), (298, 3791280), (447, 2527520), (480, 2353753), (596, 1895640), (745, 1516512), (894, 1263760), (1192, 947820), (1490, 758256), (1788, 631880), (2235, 505504), (2384, 473910), (2980, 379128), (3576, 315940), (4470, 252752), (4768, 236955), (5960, 189564), (7152, 157970), (8940, 126376), (11920, 94782), (14304, 78985), (15797, 71520), (17880, 63188), (23840, 47391), (31594, 35760)]