347002560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1697}}^1$

素因数の和:1791

約数の個数: 168

約数和(自身を含む): 1211067936

約数和(自身を除く): 864065376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 852, 960, 1065, 1136, 1278, 1420, 1440, 1697, 1704, 2130, 2272, 2556, 2840, 2880, 3195, 3394, 3408, 4260, 4544, 5091, 5112, 5680, 6390, 6788, 6816, 8485, 8520, 10182, 10224, 11360, 12780, 13576, 13632, 15273, 16970, 17040, 20364, 20448, 22720, 25455, 25560, 27152, 30546, 33940, 34080, 40728, 40896, 50910, 51120, 54304, 61092, 67880, 68160, 76365, 81456, 101820, 102240, 108608, 120487, 122184, 135760, 152730, 162912, 203640, 204480, 240974, 244368, 271520, 305460, 325824, 361461, 407280, 481948, 488736, 543040, 602435, 610920, 722922, 814560, 963896, 977472, 1084383, 1204870, 1221840, 1445844, 1629120, 1807305, 1927792, 2168766, 2409740, 2443680, 2891688, 3614610, 3855584, 4337532, 4819480, 4887360, 5421915, 5783376, 7229220, 7711168, 8675064, 9638960, 10843830, 11566752, 14458440, 17350128, 19277920, 21687660, 23133504, 28916880, 34700256, 38555840, 43375320, 57833760, 69400512, 86750640, 115667520, 173501280, 347002560]

約数ペア:

[(1, 347002560), (2, 173501280), (3, 115667520), (4, 86750640), (5, 69400512), (6, 57833760), (8, 43375320), (9, 38555840), (10, 34700256), (12, 28916880), (15, 23133504), (16, 21687660), (18, 19277920), (20, 17350128), (24, 14458440), (30, 11566752), (32, 10843830), (36, 9638960), (40, 8675064), (45, 7711168), (48, 7229220), (60, 5783376), (64, 5421915), (71, 4887360), (72, 4819480), (80, 4337532), (90, 3855584), (96, 3614610), (120, 2891688), (142, 2443680), (144, 2409740), (160, 2168766), (180, 1927792), (192, 1807305), (213, 1629120), (240, 1445844), (284, 1221840), (288, 1204870), (320, 1084383), (355, 977472), (360, 963896), (426, 814560), (480, 722922), (568, 610920), (576, 602435), (639, 543040), (710, 488736), (720, 481948), (852, 407280), (960, 361461), (1065, 325824), (1136, 305460), (1278, 271520), (1420, 244368), (1440, 240974), (1697, 204480), (1704, 203640), (2130, 162912), (2272, 152730), (2556, 135760), (2840, 122184), (2880, 120487), (3195, 108608), (3394, 102240), (3408, 101820), (4260, 81456), (4544, 76365), (5091, 68160), (5112, 67880), (5680, 61092), (6390, 54304), (6788, 51120), (6816, 50910), (8485, 40896), (8520, 40728), (10182, 34080), (10224, 33940), (11360, 30546), (12780, 27152), (13576, 25560), (13632, 25455), (15273, 22720), (16970, 20448), (17040, 20364)]