67369440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 228614400

約数和(自身を除く): 161244960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 83, 89, 95, 96, 114, 120, 152, 160, 166, 178, 190, 228, 240, 249, 267, 285, 304, 332, 356, 380, 415, 445, 456, 480, 498, 534, 570, 608, 664, 712, 760, 830, 890, 912, 996, 1068, 1140, 1245, 1328, 1335, 1424, 1520, 1577, 1660, 1691, 1780, 1824, 1992, 2136, 2280, 2490, 2656, 2670, 2848, 3040, 3154, 3320, 3382, 3560, 3984, 4272, 4560, 4731, 4980, 5073, 5340, 6308, 6640, 6764, 7120, 7387, 7885, 7968, 8455, 8544, 9120, 9462, 9960, 10146, 10680, 12616, 13280, 13528, 14240, 14774, 15770, 16910, 18924, 19920, 20292, 21360, 22161, 23655, 25232, 25365, 27056, 29548, 31540, 33820, 36935, 37848, 39840, 40584, 42720, 44322, 47310, 50464, 50730, 54112, 59096, 63080, 67640, 73870, 75696, 81168, 88644, 94620, 101460, 110805, 118192, 126160, 135280, 140353, 147740, 151392, 162336, 177288, 189240, 202920, 221610, 236384, 252320, 270560, 280706, 295480, 354576, 378480, 405840, 421059, 443220, 561412, 590960, 701765, 709152, 756960, 811680, 842118, 886440, 1122824, 1181920, 1403530, 1684236, 1772880, 2105295, 2245648, 2807060, 3368472, 3545760, 4210590, 4491296, 5614120, 6736944, 8421180, 11228240, 13473888, 16842360, 22456480, 33684720, 67369440]

約数ペア:

[(1, 67369440), (2, 33684720), (3, 22456480), (4, 16842360), (5, 13473888), (6, 11228240), (8, 8421180), (10, 6736944), (12, 5614120), (15, 4491296), (16, 4210590), (19, 3545760), (20, 3368472), (24, 2807060), (30, 2245648), (32, 2105295), (38, 1772880), (40, 1684236), (48, 1403530), (57, 1181920), (60, 1122824), (76, 886440), (80, 842118), (83, 811680), (89, 756960), (95, 709152), (96, 701765), (114, 590960), (120, 561412), (152, 443220), (160, 421059), (166, 405840), (178, 378480), (190, 354576), (228, 295480), (240, 280706), (249, 270560), (267, 252320), (285, 236384), (304, 221610), (332, 202920), (356, 189240), (380, 177288), (415, 162336), (445, 151392), (456, 147740), (480, 140353), (498, 135280), (534, 126160), (570, 118192), (608, 110805), (664, 101460), (712, 94620), (760, 88644), (830, 81168), (890, 75696), (912, 73870), (996, 67640), (1068, 63080), (1140, 59096), (1245, 54112), (1328, 50730), (1335, 50464), (1424, 47310), (1520, 44322), (1577, 42720), (1660, 40584), (1691, 39840), (1780, 37848), (1824, 36935), (1992, 33820), (2136, 31540), (2280, 29548), (2490, 27056), (2656, 25365), (2670, 25232), (2848, 23655), (3040, 22161), (3154, 21360), (3320, 20292), (3382, 19920), (3560, 18924), (3984, 16910), (4272, 15770), (4560, 14774), (4731, 14240), (4980, 13528), (5073, 13280), (5340, 12616), (6308, 10680), (6640, 10146), (6764, 9960), (7120, 9462), (7387, 9120), (7885, 8544), (7968, 8455)]