157365120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7451}}^1$

素因数の和:7484

約数の個数: 128

約数和(自身を含む): 547274880

約数和(自身を除く): 389909760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 7451, 10560, 14902, 21120, 22353, 29804, 37255, 44706, 59608, 74510, 81961, 89412, 111765, 119216, 149020, 163922, 178824, 223530, 238432, 245883, 298040, 327844, 357648, 409805, 447060, 476864, 491766, 596080, 655688, 715296, 819610, 894120, 953728, 983532, 1192160, 1229415, 1311376, 1430592, 1639220, 1788240, 1967064, 2384320, 2458830, 2622752, 2861184, 3278440, 3576480, 3934128, 4768640, 4917660, 5245504, 6556880, 7152960, 7868256, 9835320, 10491008, 13113760, 14305920, 15736512, 19670640, 26227520, 31473024, 39341280, 52455040, 78682560, 157365120]

約数ペア:

[(1, 157365120), (2, 78682560), (3, 52455040), (4, 39341280), (5, 31473024), (6, 26227520), (8, 19670640), (10, 15736512), (11, 14305920), (12, 13113760), (15, 10491008), (16, 9835320), (20, 7868256), (22, 7152960), (24, 6556880), (30, 5245504), (32, 4917660), (33, 4768640), (40, 3934128), (44, 3576480), (48, 3278440), (55, 2861184), (60, 2622752), (64, 2458830), (66, 2384320), (80, 1967064), (88, 1788240), (96, 1639220), (110, 1430592), (120, 1311376), (128, 1229415), (132, 1192160), (160, 983532), (165, 953728), (176, 894120), (192, 819610), (220, 715296), (240, 655688), (264, 596080), (320, 491766), (330, 476864), (352, 447060), (384, 409805), (440, 357648), (480, 327844), (528, 298040), (640, 245883), (660, 238432), (704, 223530), (880, 178824), (960, 163922), (1056, 149020), (1320, 119216), (1408, 111765), (1760, 89412), (1920, 81961), (2112, 74510), (2640, 59608), (3520, 44706), (4224, 37255), (5280, 29804), (7040, 22353), (7451, 21120), (10560, 14902)]