2012840400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:590

約数の個数: 240

約数和(自身を含む): 6778601856

約数和(自身を除く): 4765761456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 233, 240, 276, 300, 313, 345, 368, 400, 460, 466, 552, 575, 600, 626, 690, 699, 920, 932, 939, 1104, 1150, 1165, 1200, 1252, 1380, 1398, 1565, 1725, 1840, 1864, 1878, 2300, 2330, 2504, 2760, 2796, 3130, 3450, 3495, 3728, 3756, 4600, 4660, 4695, 5008, 5359, 5520, 5592, 5825, 6260, 6900, 6990, 7199, 7512, 7825, 9200, 9320, 9390, 10718, 11184, 11650, 12520, 13800, 13980, 14398, 15024, 15650, 16077, 17475, 18640, 18780, 21436, 21597, 23300, 23475, 25040, 26795, 27600, 27960, 28796, 31300, 32154, 34950, 35995, 37560, 42872, 43194, 46600, 46950, 53590, 55920, 57592, 62600, 64308, 69900, 71990, 72929, 75120, 80385, 85744, 86388, 93200, 93900, 107180, 107985, 115184, 125200, 128616, 133975, 139800, 143980, 145858, 160770, 172776, 179975, 187800, 214360, 215970, 218787, 257232, 267950, 279600, 287960, 291716, 321540, 345552, 359950, 364645, 375600, 401925, 428720, 431940, 437574, 535900, 539925, 575920, 583432, 643080, 719900, 729290, 803850, 863880, 875148, 1071800, 1079850, 1093935, 1166864, 1286160, 1439800, 1458580, 1607700, 1677367, 1727760, 1750296, 1823225, 2143600, 2159700, 2187870, 2879600, 2917160, 3215400, 3354734, 3500592, 3646450, 4319400, 4375740, 5032101, 5469675, 5834320, 6430800, 6709468, 7292900, 8386835, 8638800, 8751480, 10064202, 10939350, 13418936, 14585800, 16773670, 17502960, 20128404, 21878700, 25160505, 26837872, 29171600, 33547340, 40256808, 41934175, 43757400, 50321010, 67094680, 80513616, 83868350, 87514800, 100642020, 125802525, 134189360, 167736700, 201284040, 251605050, 335473400, 402568080, 503210100, 670946800, 1006420200, 2012840400]

約数ペア:

[(1, 2012840400), (2, 1006420200), (3, 670946800), (4, 503210100), (5, 402568080), (6, 335473400), (8, 251605050), (10, 201284040), (12, 167736700), (15, 134189360), (16, 125802525), (20, 100642020), (23, 87514800), (24, 83868350), (25, 80513616), (30, 67094680), (40, 50321010), (46, 43757400), (48, 41934175), (50, 40256808), (60, 33547340), (69, 29171600), (75, 26837872), (80, 25160505), (92, 21878700), (100, 20128404), (115, 17502960), (120, 16773670), (138, 14585800), (150, 13418936), (184, 10939350), (200, 10064202), (230, 8751480), (233, 8638800), (240, 8386835), (276, 7292900), (300, 6709468), (313, 6430800), (345, 5834320), (368, 5469675), (400, 5032101), (460, 4375740), (466, 4319400), (552, 3646450), (575, 3500592), (600, 3354734), (626, 3215400), (690, 2917160), (699, 2879600), (920, 2187870), (932, 2159700), (939, 2143600), (1104, 1823225), (1150, 1750296), (1165, 1727760), (1200, 1677367), (1252, 1607700), (1380, 1458580), (1398, 1439800), (1565, 1286160), (1725, 1166864), (1840, 1093935), (1864, 1079850), (1878, 1071800), (2300, 875148), (2330, 863880), (2504, 803850), (2760, 729290), (2796, 719900), (3130, 643080), (3450, 583432), (3495, 575920), (3728, 539925), (3756, 535900), (4600, 437574), (4660, 431940), (4695, 428720), (5008, 401925), (5359, 375600), (5520, 364645), (5592, 359950), (5825, 345552), (6260, 321540), (6900, 291716), (6990, 287960), (7199, 279600), (7512, 267950), (7825, 257232), (9200, 218787), (9320, 215970), (9390, 214360), (10718, 187800), (11184, 179975), (11650, 172776), (12520, 160770), (13800, 145858), (13980, 143980), (14398, 139800), (15024, 133975), (15650, 128616), (16077, 125200), (17475, 115184), (18640, 107985), (18780, 107180), (21436, 93900), (21597, 93200), (23300, 86388), (23475, 85744), (25040, 80385), (26795, 75120), (27600, 72929), (27960, 71990), (28796, 69900), (31300, 64308), (32154, 62600), (34950, 57592), (35995, 55920), (37560, 53590), (42872, 46950), (43194, 46600)]