23627520

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{293}}^1$

素因数の和:327

約数の個数: 216

約数和(自身を含む): 93746016

約数和(自身を除く): 70118496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 293, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 586, 630, 640, 672, 720, 768, 840, 879, 896, 960, 1008, 1120, 1152, 1172, 1260, 1280, 1344, 1440, 1465, 1680, 1758, 1792, 1920, 2016, 2051, 2240, 2304, 2344, 2520, 2637, 2688, 2880, 2930, 3360, 3516, 3840, 4032, 4102, 4395, 4480, 4688, 5040, 5274, 5376, 5760, 5860, 6153, 6720, 7032, 8064, 8204, 8790, 8960, 9376, 10080, 10255, 10548, 11520, 11720, 12306, 13185, 13440, 14064, 16128, 16408, 17580, 18459, 18752, 20160, 20510, 21096, 23440, 24612, 26370, 26880, 28128, 30765, 32816, 35160, 36918, 37504, 40320, 41020, 42192, 46880, 49224, 52740, 56256, 61530, 65632, 70320, 73836, 75008, 80640, 82040, 84384, 92295, 93760, 98448, 105480, 112512, 123060, 131264, 140640, 147672, 164080, 168768, 184590, 187520, 196896, 210960, 225024, 246120, 262528, 281280, 295344, 328160, 337536, 369180, 375040, 393792, 421920, 492240, 525056, 562560, 590688, 656320, 675072, 738360, 787584, 843840, 984480, 1125120, 1181376, 1312640, 1476720, 1575168, 1687680, 1968960, 2362752, 2625280, 2953440, 3375360, 3937920, 4725504, 5906880, 7875840, 11813760, 23627520]

約数ペア:

[(1, 23627520), (2, 11813760), (3, 7875840), (4, 5906880), (5, 4725504), (6, 3937920), (7, 3375360), (8, 2953440), (9, 2625280), (10, 2362752), (12, 1968960), (14, 1687680), (15, 1575168), (16, 1476720), (18, 1312640), (20, 1181376), (21, 1125120), (24, 984480), (28, 843840), (30, 787584), (32, 738360), (35, 675072), (36, 656320), (40, 590688), (42, 562560), (45, 525056), (48, 492240), (56, 421920), (60, 393792), (63, 375040), (64, 369180), (70, 337536), (72, 328160), (80, 295344), (84, 281280), (90, 262528), (96, 246120), (105, 225024), (112, 210960), (120, 196896), (126, 187520), (128, 184590), (140, 168768), (144, 164080), (160, 147672), (168, 140640), (180, 131264), (192, 123060), (210, 112512), (224, 105480), (240, 98448), (252, 93760), (256, 92295), (280, 84384), (288, 82040), (293, 80640), (315, 75008), (320, 73836), (336, 70320), (360, 65632), (384, 61530), (420, 56256), (448, 52740), (480, 49224), (504, 46880), (560, 42192), (576, 41020), (586, 40320), (630, 37504), (640, 36918), (672, 35160), (720, 32816), (768, 30765), (840, 28128), (879, 26880), (896, 26370), (960, 24612), (1008, 23440), (1120, 21096), (1152, 20510), (1172, 20160), (1260, 18752), (1280, 18459), (1344, 17580), (1440, 16408), (1465, 16128), (1680, 14064), (1758, 13440), (1792, 13185), (1920, 12306), (2016, 11720), (2051, 11520), (2240, 10548), (2304, 10255), (2344, 10080), (2520, 9376), (2637, 8960), (2688, 8790), (2880, 8204), (2930, 8064), (3360, 7032), (3516, 6720), (3840, 6153), (4032, 5860), (4102, 5760), (4395, 5376), (4480, 5274), (4688, 5040)]