17320665840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{1951}}^1$

素因数の和:2559

約数の個数: 160

約数和(自身を含む): 54582792192

約数和(自身を除く): 37262126352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 521, 568, 710, 852, 1042, 1065, 1136, 1420, 1563, 1704, 1951, 2084, 2130, 2605, 2840, 3126, 3408, 3902, 4168, 4260, 5210, 5680, 5853, 6252, 7804, 7815, 8336, 8520, 9755, 10420, 11706, 12504, 15608, 15630, 17040, 19510, 20840, 23412, 25008, 29265, 31216, 31260, 36991, 39020, 41680, 46824, 58530, 62520, 73982, 78040, 93648, 110973, 117060, 125040, 138521, 147964, 156080, 184955, 221946, 234120, 277042, 295928, 369910, 415563, 443892, 468240, 554084, 554865, 591856, 692605, 739820, 831126, 887784, 1016471, 1108168, 1109730, 1385210, 1479640, 1662252, 1775568, 2032942, 2077815, 2216336, 2219460, 2770420, 2959280, 3049413, 3324504, 4065884, 4155630, 4438920, 5082355, 5540840, 6098826, 6649008, 8131768, 8311260, 8877840, 10164710, 11081680, 12197652, 15247065, 16263536, 16622520, 20329420, 24395304, 30494130, 33245040, 40658840, 48790608, 60988260, 72169441, 81317680, 121976520, 144338882, 216508323, 243953040, 288677764, 360847205, 433016646, 577355528, 721694410, 866033292, 1082541615, 1154711056, 1443388820, 1732066584, 2165083230, 2886777640, 3464133168, 4330166460, 5773555280, 8660332920, 17320665840]

約数ペア:

[(1, 17320665840), (2, 8660332920), (3, 5773555280), (4, 4330166460), (5, 3464133168), (6, 2886777640), (8, 2165083230), (10, 1732066584), (12, 1443388820), (15, 1154711056), (16, 1082541615), (20, 866033292), (24, 721694410), (30, 577355528), (40, 433016646), (48, 360847205), (60, 288677764), (71, 243953040), (80, 216508323), (120, 144338882), (142, 121976520), (213, 81317680), (240, 72169441), (284, 60988260), (355, 48790608), (426, 40658840), (521, 33245040), (568, 30494130), (710, 24395304), (852, 20329420), (1042, 16622520), (1065, 16263536), (1136, 15247065), (1420, 12197652), (1563, 11081680), (1704, 10164710), (1951, 8877840), (2084, 8311260), (2130, 8131768), (2605, 6649008), (2840, 6098826), (3126, 5540840), (3408, 5082355), (3902, 4438920), (4168, 4155630), (4260, 4065884), (5210, 3324504), (5680, 3049413), (5853, 2959280), (6252, 2770420), (7804, 2219460), (7815, 2216336), (8336, 2077815), (8520, 2032942), (9755, 1775568), (10420, 1662252), (11706, 1479640), (12504, 1385210), (15608, 1109730), (15630, 1108168), (17040, 1016471), (19510, 887784), (20840, 831126), (23412, 739820), (25008, 692605), (29265, 591856), (31216, 554865), (31260, 554084), (36991, 468240), (39020, 443892), (41680, 415563), (46824, 369910), (58530, 295928), (62520, 277042), (73982, 234120), (78040, 221946), (93648, 184955), (110973, 156080), (117060, 147964), (125040, 138521)]