81670164000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{95857}}^1$

素因数の和:95956

約数の個数: 192

約数和(自身を含む): 271322618112

約数和(自身を除く): 189652454112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 125, 142, 150, 160, 200, 213, 240, 250, 284, 300, 355, 375, 400, 426, 480, 500, 568, 600, 710, 750, 800, 852, 1000, 1065, 1136, 1200, 1420, 1500, 1704, 1775, 2000, 2130, 2272, 2400, 2840, 3000, 3408, 3550, 4000, 4260, 5325, 5680, 6000, 6816, 7100, 8520, 8875, 10650, 11360, 12000, 14200, 17040, 17750, 21300, 26625, 28400, 34080, 35500, 42600, 53250, 56800, 71000, 85200, 95857, 106500, 142000, 170400, 191714, 213000, 284000, 287571, 383428, 426000, 479285, 575142, 766856, 852000, 958570, 1150284, 1437855, 1533712, 1917140, 2300568, 2396425, 2875710, 3067424, 3834280, 4601136, 4792850, 5751420, 6805847, 7189275, 7668560, 9202272, 9585700, 11502840, 11982125, 13611694, 14378550, 15337120, 19171400, 20417541, 23005680, 23964250, 27223388, 28757100, 34029235, 35946375, 38342800, 40835082, 46011360, 47928500, 54446776, 57514200, 68058470, 71892750, 76685600, 81670164, 95857000, 102087705, 108893552, 115028400, 136116940, 143785500, 163340328, 170146175, 191714000, 204175410, 217787104, 230056800, 272233880, 287571000, 326680656, 340292350, 383428000, 408350820, 510438525, 544467760, 575142000, 653361312, 680584700, 816701640, 850730875, 1020877050, 1088935520, 1150284000, 1361169400, 1633403280, 1701461750, 2041754100, 2552192625, 2722338800, 3266806560, 3402923500, 4083508200, 5104385250, 5444677600, 6805847000, 8167016400, 10208770500, 13611694000, 16334032800, 20417541000, 27223388000, 40835082000, 81670164000]

約数ペア:

[(1, 81670164000), (2, 40835082000), (3, 27223388000), (4, 20417541000), (5, 16334032800), (6, 13611694000), (8, 10208770500), (10, 8167016400), (12, 6805847000), (15, 5444677600), (16, 5104385250), (20, 4083508200), (24, 3402923500), (25, 3266806560), (30, 2722338800), (32, 2552192625), (40, 2041754100), (48, 1701461750), (50, 1633403280), (60, 1361169400), (71, 1150284000), (75, 1088935520), (80, 1020877050), (96, 850730875), (100, 816701640), (120, 680584700), (125, 653361312), (142, 575142000), (150, 544467760), (160, 510438525), (200, 408350820), (213, 383428000), (240, 340292350), (250, 326680656), (284, 287571000), (300, 272233880), (355, 230056800), (375, 217787104), (400, 204175410), (426, 191714000), (480, 170146175), (500, 163340328), (568, 143785500), (600, 136116940), (710, 115028400), (750, 108893552), (800, 102087705), (852, 95857000), (1000, 81670164), (1065, 76685600), (1136, 71892750), (1200, 68058470), (1420, 57514200), (1500, 54446776), (1704, 47928500), (1775, 46011360), (2000, 40835082), (2130, 38342800), (2272, 35946375), (2400, 34029235), (2840, 28757100), (3000, 27223388), (3408, 23964250), (3550, 23005680), (4000, 20417541), (4260, 19171400), (5325, 15337120), (5680, 14378550), (6000, 13611694), (6816, 11982125), (7100, 11502840), (8520, 9585700), (8875, 9202272), (10650, 7668560), (11360, 7189275), (12000, 6805847), (14200, 5751420), (17040, 4792850), (17750, 4601136), (21300, 3834280), (26625, 3067424), (28400, 2875710), (34080, 2396425), (35500, 2300568), (42600, 1917140), (53250, 1533712), (56800, 1437855), (71000, 1150284), (85200, 958570), (95857, 852000), (106500, 766856), (142000, 575142), (170400, 479285), (191714, 426000), (213000, 383428), (284000, 287571)]