227245200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2122

約数の個数: 240

約数和(自身を含む): 896359296

約数和(自身を除く): 669114096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 420, 455, 520, 525, 546, 560, 600, 624, 650, 700, 728, 780, 840, 910, 975, 1040, 1050, 1092, 1200, 1300, 1365, 1400, 1456, 1560, 1680, 1820, 1950, 2081, 2100, 2184, 2275, 2600, 2730, 2800, 3120, 3640, 3900, 4162, 4200, 4368, 4550, 5200, 5460, 6243, 6825, 7280, 7800, 8324, 8400, 9100, 10405, 10920, 12486, 13650, 14567, 15600, 16648, 18200, 20810, 21840, 24972, 27053, 27300, 29134, 31215, 33296, 36400, 41620, 43701, 49944, 52025, 54106, 54600, 58268, 62430, 72835, 81159, 83240, 87402, 99888, 104050, 108212, 109200, 116536, 124860, 135265, 145670, 156075, 162318, 166480, 174804, 189371, 208100, 216424, 218505, 233072, 249720, 270530, 291340, 312150, 324636, 349608, 364175, 378742, 405795, 416200, 432848, 437010, 499440, 541060, 568113, 582680, 624300, 649272, 676325, 699216, 728350, 757484, 811590, 832400, 874020, 946855, 1082120, 1092525, 1136226, 1165360, 1248600, 1298544, 1352650, 1456700, 1514968, 1623180, 1748040, 1893710, 2028975, 2164240, 2185050, 2272452, 2497200, 2705300, 2840565, 2913400, 3029936, 3246360, 3496080, 3787420, 4057950, 4370100, 4544904, 4734275, 5410600, 5681130, 5826800, 6492720, 7574840, 8115900, 8740200, 9089808, 9468550, 10821200, 11362260, 14202825, 15149680, 16231800, 17480400, 18937100, 22724520, 28405650, 32463600, 37874200, 45449040, 56811300, 75748400, 113622600, 227245200]

約数ペア:

[(1, 227245200), (2, 113622600), (3, 75748400), (4, 56811300), (5, 45449040), (6, 37874200), (7, 32463600), (8, 28405650), (10, 22724520), (12, 18937100), (13, 17480400), (14, 16231800), (15, 15149680), (16, 14202825), (20, 11362260), (21, 10821200), (24, 9468550), (25, 9089808), (26, 8740200), (28, 8115900), (30, 7574840), (35, 6492720), (39, 5826800), (40, 5681130), (42, 5410600), (48, 4734275), (50, 4544904), (52, 4370100), (56, 4057950), (60, 3787420), (65, 3496080), (70, 3246360), (75, 3029936), (78, 2913400), (80, 2840565), (84, 2705300), (91, 2497200), (100, 2272452), (104, 2185050), (105, 2164240), (112, 2028975), (120, 1893710), (130, 1748040), (140, 1623180), (150, 1514968), (156, 1456700), (168, 1352650), (175, 1298544), (182, 1248600), (195, 1165360), (200, 1136226), (208, 1092525), (210, 1082120), (240, 946855), (260, 874020), (273, 832400), (280, 811590), (300, 757484), (312, 728350), (325, 699216), (336, 676325), (350, 649272), (364, 624300), (390, 582680), (400, 568113), (420, 541060), (455, 499440), (520, 437010), (525, 432848), (546, 416200), (560, 405795), (600, 378742), (624, 364175), (650, 349608), (700, 324636), (728, 312150), (780, 291340), (840, 270530), (910, 249720), (975, 233072), (1040, 218505), (1050, 216424), (1092, 208100), (1200, 189371), (1300, 174804), (1365, 166480), (1400, 162318), (1456, 156075), (1560, 145670), (1680, 135265), (1820, 124860), (1950, 116536), (2081, 109200), (2100, 108212), (2184, 104050), (2275, 99888), (2600, 87402), (2730, 83240), (2800, 81159), (3120, 72835), (3640, 62430), (3900, 58268), (4162, 54600), (4200, 54106), (4368, 52025), (4550, 49944), (5200, 43701), (5460, 41620), (6243, 36400), (6825, 33296), (7280, 31215), (7800, 29134), (8324, 27300), (8400, 27053), (9100, 24972), (10405, 21840), (10920, 20810), (12486, 18200), (13650, 16648), (14567, 15600)]