2528004060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2287}}^1$

素因数の和:2417

約数の個数: 192

約数和(自身を含む): 8302694400

約数和(自身を除く): 5774690340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 89, 90, 92, 108, 115, 135, 138, 178, 180, 207, 230, 267, 270, 276, 345, 356, 414, 445, 460, 534, 540, 621, 690, 801, 828, 890, 1035, 1068, 1242, 1335, 1380, 1602, 1780, 2047, 2070, 2287, 2403, 2484, 2670, 3105, 3204, 4005, 4094, 4140, 4574, 4806, 5340, 6141, 6210, 6861, 8010, 8188, 9148, 9612, 10235, 11435, 12015, 12282, 12420, 13722, 16020, 18423, 20470, 20583, 22870, 24030, 24564, 27444, 30705, 34305, 36846, 40940, 41166, 45740, 48060, 52601, 55269, 61410, 61749, 68610, 73692, 82332, 92115, 102915, 105202, 110538, 122820, 123498, 137220, 157803, 184230, 203543, 205830, 210404, 221076, 246996, 263005, 276345, 308745, 315606, 368460, 407086, 411660, 473409, 526010, 552690, 610629, 617490, 631212, 789015, 814172, 946818, 1017715, 1052020, 1105380, 1221258, 1234980, 1420227, 1578030, 1831887, 1893636, 2035430, 2367045, 2442516, 2840454, 3053145, 3156060, 3663774, 4070860, 4681489, 4734090, 5495661, 5680908, 6106290, 7101135, 7327548, 9159435, 9362978, 9468180, 10991322, 12212580, 14044467, 14202270, 18318870, 18725956, 21982644, 23407445, 27478305, 28088934, 28404540, 36637740, 42133401, 46814890, 54956610, 56177868, 70222335, 84266802, 93629780, 109913220, 126400203, 140444670, 168533604, 210667005, 252800406, 280889340, 421334010, 505600812, 632001015, 842668020, 1264002030, 2528004060]

約数ペア:

[(1, 2528004060), (2, 1264002030), (3, 842668020), (4, 632001015), (5, 505600812), (6, 421334010), (9, 280889340), (10, 252800406), (12, 210667005), (15, 168533604), (18, 140444670), (20, 126400203), (23, 109913220), (27, 93629780), (30, 84266802), (36, 70222335), (45, 56177868), (46, 54956610), (54, 46814890), (60, 42133401), (69, 36637740), (89, 28404540), (90, 28088934), (92, 27478305), (108, 23407445), (115, 21982644), (135, 18725956), (138, 18318870), (178, 14202270), (180, 14044467), (207, 12212580), (230, 10991322), (267, 9468180), (270, 9362978), (276, 9159435), (345, 7327548), (356, 7101135), (414, 6106290), (445, 5680908), (460, 5495661), (534, 4734090), (540, 4681489), (621, 4070860), (690, 3663774), (801, 3156060), (828, 3053145), (890, 2840454), (1035, 2442516), (1068, 2367045), (1242, 2035430), (1335, 1893636), (1380, 1831887), (1602, 1578030), (1780, 1420227), (2047, 1234980), (2070, 1221258), (2287, 1105380), (2403, 1052020), (2484, 1017715), (2670, 946818), (3105, 814172), (3204, 789015), (4005, 631212), (4094, 617490), (4140, 610629), (4574, 552690), (4806, 526010), (5340, 473409), (6141, 411660), (6210, 407086), (6861, 368460), (8010, 315606), (8188, 308745), (9148, 276345), (9612, 263005), (10235, 246996), (11435, 221076), (12015, 210404), (12282, 205830), (12420, 203543), (13722, 184230), (16020, 157803), (18423, 137220), (20470, 123498), (20583, 122820), (22870, 110538), (24030, 105202), (24564, 102915), (27444, 92115), (30705, 82332), (34305, 73692), (36846, 68610), (40940, 61749), (41166, 61410), (45740, 55269), (48060, 52601)]