237367680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11239}}^1$

素因数の和:11272

約数の個数: 128

約数和(自身を含む): 825465600

約数和(自身を除く): 588097920

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, 10560, 11239, 21120, 22478, 33717, 44956, 56195, 67434, 89912, 112390, 123629, 134868, 168585, 179824, 224780, 247258, 269736, 337170, 359648, 370887, 449560, 494516, 539472, 618145, 674340, 719296, 741774, 899120, 989032, 1078944, 1236290, 1348680, 1438592, 1483548, 1798240, 1854435, 1978064, 2157888, 2472580, 2697360, 2967096, 3596480, 3708870, 3956128, 4315776, 4945160, 5394720, 5934192, 7192960, 7417740, 7912256, 9890320, 10789440, 11868384, 14835480, 15824512, 19780640, 21578880, 23736768, 29670960, 39561280, 47473536, 59341920, 79122560, 118683840, 237367680]

約数ペア:

[(1, 237367680), (2, 118683840), (3, 79122560), (4, 59341920), (5, 47473536), (6, 39561280), (8, 29670960), (10, 23736768), (11, 21578880), (12, 19780640), (15, 15824512), (16, 14835480), (20, 11868384), (22, 10789440), (24, 9890320), (30, 7912256), (32, 7417740), (33, 7192960), (40, 5934192), (44, 5394720), (48, 4945160), (55, 4315776), (60, 3956128), (64, 3708870), (66, 3596480), (80, 2967096), (88, 2697360), (96, 2472580), (110, 2157888), (120, 1978064), (128, 1854435), (132, 1798240), (160, 1483548), (165, 1438592), (176, 1348680), (192, 1236290), (220, 1078944), (240, 989032), (264, 899120), (320, 741774), (330, 719296), (352, 674340), (384, 618145), (440, 539472), (480, 494516), (528, 449560), (640, 370887), (660, 359648), (704, 337170), (880, 269736), (960, 247258), (1056, 224780), (1320, 179824), (1408, 168585), (1760, 134868), (1920, 123629), (2112, 112390), (2640, 89912), (3520, 67434), (4224, 56195), (5280, 44956), (7040, 33717), (10560, 22478), (11239, 21120)]