236014960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 620674560

約数和(自身を除く): 384659600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 43, 46, 76, 80, 86, 92, 95, 115, 152, 157, 172, 184, 190, 215, 230, 304, 314, 344, 368, 380, 430, 437, 460, 628, 688, 760, 785, 817, 860, 874, 920, 989, 1256, 1520, 1570, 1634, 1720, 1748, 1840, 1978, 2185, 2512, 2983, 3140, 3268, 3440, 3496, 3611, 3956, 4085, 4370, 4945, 5966, 6280, 6536, 6751, 6992, 7222, 7912, 8170, 8740, 9890, 11932, 12560, 13072, 13502, 14444, 14915, 15824, 16340, 17480, 18055, 18791, 19780, 23864, 27004, 28888, 29830, 32680, 33755, 34960, 36110, 37582, 39560, 47728, 54008, 57776, 59660, 65360, 67510, 68609, 72220, 75164, 79120, 93955, 108016, 119320, 128269, 135020, 137218, 144440, 150328, 155273, 187910, 238640, 256538, 270040, 274436, 288880, 300656, 310546, 343045, 375820, 513076, 540080, 548872, 621092, 641345, 686090, 751640, 776365, 1026152, 1097744, 1242184, 1282690, 1372180, 1503280, 1552730, 2052304, 2484368, 2565380, 2744360, 2950187, 3105460, 5130760, 5488720, 5900374, 6210920, 10261520, 11800748, 12421840, 14750935, 23601496, 29501870, 47202992, 59003740, 118007480, 236014960]

約数ペア:

[(1, 236014960), (2, 118007480), (4, 59003740), (5, 47202992), (8, 29501870), (10, 23601496), (16, 14750935), (19, 12421840), (20, 11800748), (23, 10261520), (38, 6210920), (40, 5900374), (43, 5488720), (46, 5130760), (76, 3105460), (80, 2950187), (86, 2744360), (92, 2565380), (95, 2484368), (115, 2052304), (152, 1552730), (157, 1503280), (172, 1372180), (184, 1282690), (190, 1242184), (215, 1097744), (230, 1026152), (304, 776365), (314, 751640), (344, 686090), (368, 641345), (380, 621092), (430, 548872), (437, 540080), (460, 513076), (628, 375820), (688, 343045), (760, 310546), (785, 300656), (817, 288880), (860, 274436), (874, 270040), (920, 256538), (989, 238640), (1256, 187910), (1520, 155273), (1570, 150328), (1634, 144440), (1720, 137218), (1748, 135020), (1840, 128269), (1978, 119320), (2185, 108016), (2512, 93955), (2983, 79120), (3140, 75164), (3268, 72220), (3440, 68609), (3496, 67510), (3611, 65360), (3956, 59660), (4085, 57776), (4370, 54008), (4945, 47728), (5966, 39560), (6280, 37582), (6536, 36110), (6751, 34960), (6992, 33755), (7222, 32680), (7912, 29830), (8170, 28888), (8740, 27004), (9890, 23864), (11932, 19780), (12560, 18791), (13072, 18055), (13502, 17480), (14444, 16340), (14915, 15824)]