80394600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:980

約数の個数: 192

約数和(自身を含む): 293106240

約数和(自身を除く): 212711640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 50, 52, 55, 60, 65, 66, 75, 78, 88, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 195, 200, 220, 260, 264, 275, 286, 300, 312, 325, 330, 390, 429, 440, 520, 550, 572, 600, 650, 660, 715, 780, 825, 858, 937, 975, 1100, 1144, 1300, 1320, 1430, 1560, 1650, 1716, 1874, 1950, 2145, 2200, 2600, 2811, 2860, 3300, 3432, 3575, 3748, 3900, 4290, 4685, 5622, 5720, 6600, 7150, 7496, 7800, 8580, 9370, 10307, 10725, 11244, 12181, 14055, 14300, 17160, 18740, 20614, 21450, 22488, 23425, 24362, 28110, 28600, 30921, 36543, 37480, 41228, 42900, 46850, 48724, 51535, 56220, 60905, 61842, 70275, 73086, 82456, 85800, 93700, 97448, 103070, 112440, 121810, 123684, 133991, 140550, 146172, 154605, 182715, 187400, 206140, 243620, 247368, 257675, 267982, 281100, 292344, 304525, 309210, 365430, 401973, 412280, 487240, 515350, 535964, 562200, 609050, 618420, 669955, 730860, 773025, 803946, 913575, 1030700, 1071928, 1218100, 1236840, 1339910, 1461720, 1546050, 1607892, 1827150, 2009865, 2061400, 2436200, 2679820, 3092100, 3215784, 3349775, 3654300, 4019730, 5359640, 6184200, 6699550, 7308600, 8039460, 10049325, 13399100, 16078920, 20098650, 26798200, 40197300, 80394600]

約数ペア:

[(1, 80394600), (2, 40197300), (3, 26798200), (4, 20098650), (5, 16078920), (6, 13399100), (8, 10049325), (10, 8039460), (11, 7308600), (12, 6699550), (13, 6184200), (15, 5359640), (20, 4019730), (22, 3654300), (24, 3349775), (25, 3215784), (26, 3092100), (30, 2679820), (33, 2436200), (39, 2061400), (40, 2009865), (44, 1827150), (50, 1607892), (52, 1546050), (55, 1461720), (60, 1339910), (65, 1236840), (66, 1218100), (75, 1071928), (78, 1030700), (88, 913575), (100, 803946), (104, 773025), (110, 730860), (120, 669955), (130, 618420), (132, 609050), (143, 562200), (150, 535964), (156, 515350), (165, 487240), (195, 412280), (200, 401973), (220, 365430), (260, 309210), (264, 304525), (275, 292344), (286, 281100), (300, 267982), (312, 257675), (325, 247368), (330, 243620), (390, 206140), (429, 187400), (440, 182715), (520, 154605), (550, 146172), (572, 140550), (600, 133991), (650, 123684), (660, 121810), (715, 112440), (780, 103070), (825, 97448), (858, 93700), (937, 85800), (975, 82456), (1100, 73086), (1144, 70275), (1300, 61842), (1320, 60905), (1430, 56220), (1560, 51535), (1650, 48724), (1716, 46850), (1874, 42900), (1950, 41228), (2145, 37480), (2200, 36543), (2600, 30921), (2811, 28600), (2860, 28110), (3300, 24362), (3432, 23425), (3575, 22488), (3748, 21450), (3900, 20614), (4290, 18740), (4685, 17160), (5622, 14300), (5720, 14055), (6600, 12181), (7150, 11244), (7496, 10725), (7800, 10307), (8580, 9370)]