85149900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 309980160

約数和(自身を除く): 224830260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 47, 50, 54, 55, 60, 61, 66, 75, 90, 94, 99, 100, 108, 110, 122, 132, 135, 141, 150, 165, 180, 183, 188, 198, 220, 225, 235, 244, 270, 275, 282, 297, 300, 305, 330, 366, 396, 423, 450, 470, 495, 517, 540, 549, 550, 564, 594, 610, 660, 671, 675, 705, 732, 825, 846, 900, 915, 940, 990, 1034, 1098, 1100, 1175, 1188, 1220, 1269, 1342, 1350, 1410, 1485, 1525, 1551, 1647, 1650, 1692, 1830, 1980, 2013, 2068, 2115, 2196, 2350, 2475, 2538, 2585, 2684, 2700, 2745, 2820, 2867, 2970, 3050, 3102, 3294, 3300, 3355, 3525, 3660, 4026, 4230, 4575, 4653, 4700, 4950, 5076, 5170, 5490, 5734, 5940, 6039, 6100, 6204, 6345, 6588, 6710, 7050, 7425, 7755, 8052, 8235, 8460, 8601, 9150, 9306, 9900, 10065, 10340, 10575, 10980, 11468, 12078, 12690, 12925, 13420, 13725, 13959, 14100, 14335, 14850, 15510, 16470, 16775, 17202, 18117, 18300, 18612, 20130, 21150, 23265, 24156, 25380, 25803, 25850, 27450, 27918, 28670, 29700, 30195, 31020, 31537, 31725, 32940, 33550, 34404, 36234, 38775, 40260, 41175, 42300, 43005, 46530, 50325, 51606, 51700, 54900, 55836, 57340, 60390, 63074, 63450, 67100, 69795, 71675, 72468, 77409, 77550, 82350, 86010, 90585, 93060, 94611, 100650, 103212, 116325, 120780, 126148, 126900, 129015, 139590, 143350, 150975, 154818, 155100, 157685, 164700, 172020, 181170, 189222, 201300, 215025, 232650, 258030, 279180, 283833, 286700, 301950, 309636, 315370, 348975, 362340, 378444, 387045, 430050, 452925, 465300, 473055, 516060, 567666, 603900, 630740, 645075, 697950, 774090, 788425, 851499, 860100, 905850, 946110, 1135332, 1290150, 1395900, 1419165, 1548180, 1576850, 1702998, 1811700, 1892220, 1935225, 2365275, 2580300, 2838330, 3153700, 3405996, 3870450, 4257495, 4730550, 5676660, 7095825, 7740900, 8514990, 9461100, 14191650, 17029980, 21287475, 28383300, 42574950, 85149900]

約数ペア:

[(1, 85149900), (2, 42574950), (3, 28383300), (4, 21287475), (5, 17029980), (6, 14191650), (9, 9461100), (10, 8514990), (11, 7740900), (12, 7095825), (15, 5676660), (18, 4730550), (20, 4257495), (22, 3870450), (25, 3405996), (27, 3153700), (30, 2838330), (33, 2580300), (36, 2365275), (44, 1935225), (45, 1892220), (47, 1811700), (50, 1702998), (54, 1576850), (55, 1548180), (60, 1419165), (61, 1395900), (66, 1290150), (75, 1135332), (90, 946110), (94, 905850), (99, 860100), (100, 851499), (108, 788425), (110, 774090), (122, 697950), (132, 645075), (135, 630740), (141, 603900), (150, 567666), (165, 516060), (180, 473055), (183, 465300), (188, 452925), (198, 430050), (220, 387045), (225, 378444), (235, 362340), (244, 348975), (270, 315370), (275, 309636), (282, 301950), (297, 286700), (300, 283833), (305, 279180), (330, 258030), (366, 232650), (396, 215025), (423, 201300), (450, 189222), (470, 181170), (495, 172020), (517, 164700), (540, 157685), (549, 155100), (550, 154818), (564, 150975), (594, 143350), (610, 139590), (660, 129015), (671, 126900), (675, 126148), (705, 120780), (732, 116325), (825, 103212), (846, 100650), (900, 94611), (915, 93060), (940, 90585), (990, 86010), (1034, 82350), (1098, 77550), (1100, 77409), (1175, 72468), (1188, 71675), (1220, 69795), (1269, 67100), (1342, 63450), (1350, 63074), (1410, 60390), (1485, 57340), (1525, 55836), (1551, 54900), (1647, 51700), (1650, 51606), (1692, 50325), (1830, 46530), (1980, 43005), (2013, 42300), (2068, 41175), (2115, 40260), (2196, 38775), (2350, 36234), (2475, 34404), (2538, 33550), (2585, 32940), (2684, 31725), (2700, 31537), (2745, 31020), (2820, 30195), (2867, 29700), (2970, 28670), (3050, 27918), (3102, 27450), (3294, 25850), (3300, 25803), (3355, 25380), (3525, 24156), (3660, 23265), (4026, 21150), (4230, 20130), (4575, 18612), (4653, 18300), (4700, 18117), (4950, 17202), (5076, 16775), (5170, 16470), (5490, 15510), (5734, 14850), (5940, 14335), (6039, 14100), (6100, 13959), (6204, 13725), (6345, 13420), (6588, 12925), (6710, 12690), (7050, 12078), (7425, 11468), (7755, 10980), (8052, 10575), (8235, 10340), (8460, 10065), (8601, 9900), (9150, 9306)]