1484306880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{220879}}^1$

素因数の和:220906

約数の個数: 112

約数和(自身を含む): 5385937920

約数和(自身を除く): 3901631040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 220879, 441758, 662637, 883516, 1104395, 1325274, 1546153, 1767032, 2208790, 2650548, 3092306, 3313185, 3534064, 4417580, 4638459, 5301096, 6184612, 6626370, 7068128, 7730765, 8835160, 9276918, 10602192, 12369224, 13252740, 14136256, 15461530, 17670320, 18553836, 21204384, 23192295, 24738448, 26505480, 30923060, 35340640, 37107672, 42408768, 46384590, 49476896, 53010960, 61846120, 70681280, 74215344, 92769180, 98953792, 106021920, 123692240, 148430688, 185538360, 212043840, 247384480, 296861376, 371076720, 494768960, 742153440, 1484306880]

約数ペア:

[(1, 1484306880), (2, 742153440), (3, 494768960), (4, 371076720), (5, 296861376), (6, 247384480), (7, 212043840), (8, 185538360), (10, 148430688), (12, 123692240), (14, 106021920), (15, 98953792), (16, 92769180), (20, 74215344), (21, 70681280), (24, 61846120), (28, 53010960), (30, 49476896), (32, 46384590), (35, 42408768), (40, 37107672), (42, 35340640), (48, 30923060), (56, 26505480), (60, 24738448), (64, 23192295), (70, 21204384), (80, 18553836), (84, 17670320), (96, 15461530), (105, 14136256), (112, 13252740), (120, 12369224), (140, 10602192), (160, 9276918), (168, 8835160), (192, 7730765), (210, 7068128), (224, 6626370), (240, 6184612), (280, 5301096), (320, 4638459), (336, 4417580), (420, 3534064), (448, 3313185), (480, 3092306), (560, 2650548), (672, 2208790), (840, 1767032), (960, 1546153), (1120, 1325274), (1344, 1104395), (1680, 883516), (2240, 662637), (3360, 441758), (6720, 220879)]