2141098320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{1031}}^1$

素因数の和:1573

約数の個数: 160

約数和(自身を含む): 7048477440

約数和(自身を除く): 4907379120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 509, 510, 680, 816, 1018, 1020, 1031, 1360, 1527, 2036, 2040, 2062, 2545, 3054, 3093, 4072, 4080, 4124, 5090, 5155, 6108, 6186, 7635, 8144, 8248, 8653, 10180, 10310, 12216, 12372, 15270, 15465, 16496, 17306, 17527, 20360, 20620, 24432, 24744, 25959, 30540, 30930, 34612, 35054, 40720, 41240, 43265, 49488, 51918, 52581, 61080, 61860, 69224, 70108, 82480, 86530, 87635, 103836, 105162, 122160, 123720, 129795, 138448, 140216, 173060, 175270, 207672, 210324, 247440, 259590, 262905, 280432, 346120, 350540, 415344, 420648, 519180, 524779, 525810, 692240, 701080, 841296, 1038360, 1049558, 1051620, 1402160, 1574337, 2076720, 2099116, 2103240, 2623895, 3148674, 4198232, 4206480, 5247790, 6297348, 7871685, 8396464, 8921243, 10495580, 12594696, 15743370, 17842486, 20991160, 25189392, 26763729, 31486740, 35684972, 41982320, 44606215, 53527458, 62973480, 71369944, 89212430, 107054916, 125946960, 133818645, 142739888, 178424860, 214109832, 267637290, 356849720, 428219664, 535274580, 713699440, 1070549160, 2141098320]

約数ペア:

[(1, 2141098320), (2, 1070549160), (3, 713699440), (4, 535274580), (5, 428219664), (6, 356849720), (8, 267637290), (10, 214109832), (12, 178424860), (15, 142739888), (16, 133818645), (17, 125946960), (20, 107054916), (24, 89212430), (30, 71369944), (34, 62973480), (40, 53527458), (48, 44606215), (51, 41982320), (60, 35684972), (68, 31486740), (80, 26763729), (85, 25189392), (102, 20991160), (120, 17842486), (136, 15743370), (170, 12594696), (204, 10495580), (240, 8921243), (255, 8396464), (272, 7871685), (340, 6297348), (408, 5247790), (509, 4206480), (510, 4198232), (680, 3148674), (816, 2623895), (1018, 2103240), (1020, 2099116), (1031, 2076720), (1360, 1574337), (1527, 1402160), (2036, 1051620), (2040, 1049558), (2062, 1038360), (2545, 841296), (3054, 701080), (3093, 692240), (4072, 525810), (4080, 524779), (4124, 519180), (5090, 420648), (5155, 415344), (6108, 350540), (6186, 346120), (7635, 280432), (8144, 262905), (8248, 259590), (8653, 247440), (10180, 210324), (10310, 207672), (12216, 175270), (12372, 173060), (15270, 140216), (15465, 138448), (16496, 129795), (17306, 123720), (17527, 122160), (20360, 105162), (20620, 103836), (24432, 87635), (24744, 86530), (25959, 82480), (30540, 70108), (30930, 69224), (34612, 61860), (35054, 61080), (40720, 52581), (41240, 51918), (43265, 49488)]