343152960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2399}}^1$

素因数の和:2568

約数の個数: 112

約数和(自身を含む): 1097280000

約数和(自身を除く): 754127040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 149, 160, 192, 240, 298, 320, 447, 480, 596, 745, 894, 960, 1192, 1490, 1788, 2235, 2384, 2399, 2980, 3576, 4470, 4768, 4798, 5960, 7152, 7197, 8940, 9536, 9596, 11920, 11995, 14304, 14394, 17880, 19192, 23840, 23990, 28608, 28788, 35760, 35985, 38384, 47680, 47980, 57576, 71520, 71970, 76768, 95960, 115152, 143040, 143940, 153536, 191920, 230304, 287880, 357451, 383840, 460608, 575760, 714902, 767680, 1072353, 1151520, 1429804, 1787255, 2144706, 2303040, 2859608, 3574510, 4289412, 5361765, 5719216, 7149020, 8578824, 10723530, 11438432, 14298040, 17157648, 21447060, 22876864, 28596080, 34315296, 42894120, 57192160, 68630592, 85788240, 114384320, 171576480, 343152960]

約数ペア:

[(1, 343152960), (2, 171576480), (3, 114384320), (4, 85788240), (5, 68630592), (6, 57192160), (8, 42894120), (10, 34315296), (12, 28596080), (15, 22876864), (16, 21447060), (20, 17157648), (24, 14298040), (30, 11438432), (32, 10723530), (40, 8578824), (48, 7149020), (60, 5719216), (64, 5361765), (80, 4289412), (96, 3574510), (120, 2859608), (149, 2303040), (160, 2144706), (192, 1787255), (240, 1429804), (298, 1151520), (320, 1072353), (447, 767680), (480, 714902), (596, 575760), (745, 460608), (894, 383840), (960, 357451), (1192, 287880), (1490, 230304), (1788, 191920), (2235, 153536), (2384, 143940), (2399, 143040), (2980, 115152), (3576, 95960), (4470, 76768), (4768, 71970), (4798, 71520), (5960, 57576), (7152, 47980), (7197, 47680), (8940, 38384), (9536, 35985), (9596, 35760), (11920, 28788), (11995, 28608), (14304, 23990), (14394, 23840), (17880, 19192)]