1955886000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{181}}^1\times {\mathrm{1801}}^1$

素因数の和:2008

約数の個数: 160

約数和(自身を含む): 6344135616

約数和(自身を除く): 4388249616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 181, 200, 240, 250, 300, 362, 375, 400, 500, 543, 600, 724, 750, 905, 1000, 1086, 1200, 1448, 1500, 1801, 1810, 2000, 2172, 2715, 2896, 3000, 3602, 3620, 4344, 4525, 5403, 5430, 6000, 7204, 7240, 8688, 9005, 9050, 10806, 10860, 13575, 14408, 14480, 18010, 18100, 21612, 21720, 22625, 27015, 27150, 28816, 36020, 36200, 43224, 43440, 45025, 45250, 54030, 54300, 67875, 72040, 72400, 86448, 90050, 90500, 108060, 108600, 135075, 135750, 144080, 180100, 181000, 216120, 217200, 225125, 270150, 271500, 325981, 360200, 362000, 432240, 450250, 540300, 543000, 651962, 675375, 720400, 900500, 977943, 1080600, 1086000, 1303924, 1350750, 1629905, 1801000, 1955886, 2161200, 2607848, 2701500, 3259810, 3602000, 3911772, 4889715, 5215696, 5403000, 6519620, 7823544, 8149525, 9779430, 10806000, 13039240, 15647088, 16299050, 19558860, 24448575, 26078480, 32598100, 39117720, 40747625, 48897150, 65196200, 78235440, 81495250, 97794300, 122242875, 130392400, 162990500, 195588600, 244485750, 325981000, 391177200, 488971500, 651962000, 977943000, 1955886000]

約数ペア:

[(1, 1955886000), (2, 977943000), (3, 651962000), (4, 488971500), (5, 391177200), (6, 325981000), (8, 244485750), (10, 195588600), (12, 162990500), (15, 130392400), (16, 122242875), (20, 97794300), (24, 81495250), (25, 78235440), (30, 65196200), (40, 48897150), (48, 40747625), (50, 39117720), (60, 32598100), (75, 26078480), (80, 24448575), (100, 19558860), (120, 16299050), (125, 15647088), (150, 13039240), (181, 10806000), (200, 9779430), (240, 8149525), (250, 7823544), (300, 6519620), (362, 5403000), (375, 5215696), (400, 4889715), (500, 3911772), (543, 3602000), (600, 3259810), (724, 2701500), (750, 2607848), (905, 2161200), (1000, 1955886), (1086, 1801000), (1200, 1629905), (1448, 1350750), (1500, 1303924), (1801, 1086000), (1810, 1080600), (2000, 977943), (2172, 900500), (2715, 720400), (2896, 675375), (3000, 651962), (3602, 543000), (3620, 540300), (4344, 450250), (4525, 432240), (5403, 362000), (5430, 360200), (6000, 325981), (7204, 271500), (7240, 270150), (8688, 225125), (9005, 217200), (9050, 216120), (10806, 181000), (10860, 180100), (13575, 144080), (14408, 135750), (14480, 135075), (18010, 108600), (18100, 108060), (21612, 90500), (21720, 90050), (22625, 86448), (27015, 72400), (27150, 72040), (28816, 67875), (36020, 54300), (36200, 54030), (43224, 45250), (43440, 45025)]