156919702140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{977}}^1\times {\mathrm{1051}}^1$

素因数の和:2329

約数の個数: 192

約数和(自身を含む): 490887774720

約数和(自身を除く): 333968072580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 283, 540, 566, 849, 977, 1051, 1132, 1415, 1698, 1954, 2102, 2547, 2830, 2931, 3153, 3396, 3908, 4204, 4245, 4885, 5094, 5255, 5660, 5862, 6306, 7641, 8490, 8793, 9459, 9770, 10188, 10510, 11724, 12612, 12735, 14655, 15282, 15765, 16980, 17586, 18918, 19540, 21020, 25470, 26379, 28377, 29310, 30564, 31530, 35172, 37836, 38205, 43965, 47295, 50940, 52758, 56754, 58620, 63060, 76410, 87930, 94590, 105516, 113508, 131895, 141885, 152820, 175860, 189180, 263790, 276491, 283770, 297433, 527580, 552982, 567540, 594866, 829473, 892299, 1026827, 1105964, 1189732, 1382455, 1487165, 1658946, 1784598, 2053654, 2488419, 2676897, 2764910, 2974330, 3080481, 3317892, 3569196, 4107308, 4147365, 4461495, 4976838, 5134135, 5353794, 5529820, 5948660, 6160962, 7465257, 8030691, 8294730, 8922990, 9241443, 9953676, 10268270, 10707588, 12321924, 12442095, 13384485, 14930514, 15402405, 16061382, 16589460, 17845980, 18482886, 20536540, 24884190, 26768970, 27724329, 29861028, 30804810, 32122764, 36965772, 37326285, 40153455, 46207215, 49768380, 53537940, 55448658, 61609620, 74652570, 80306910, 92414430, 110897316, 138621645, 149305140, 160613820, 184828860, 277243290, 290592041, 554486580, 581184082, 871776123, 1162368164, 1452960205, 1743552246, 2615328369, 2905920410, 3487104492, 4358880615, 5230656738, 5811840820, 7845985107, 8717761230, 10461313476, 13076641845, 15691970214, 17435522460, 26153283690, 31383940428, 39229925535, 52306567380, 78459851070, 156919702140]

約数ペア:

[(1, 156919702140), (2, 78459851070), (3, 52306567380), (4, 39229925535), (5, 31383940428), (6, 26153283690), (9, 17435522460), (10, 15691970214), (12, 13076641845), (15, 10461313476), (18, 8717761230), (20, 7845985107), (27, 5811840820), (30, 5230656738), (36, 4358880615), (45, 3487104492), (54, 2905920410), (60, 2615328369), (90, 1743552246), (108, 1452960205), (135, 1162368164), (180, 871776123), (270, 581184082), (283, 554486580), (540, 290592041), (566, 277243290), (849, 184828860), (977, 160613820), (1051, 149305140), (1132, 138621645), (1415, 110897316), (1698, 92414430), (1954, 80306910), (2102, 74652570), (2547, 61609620), (2830, 55448658), (2931, 53537940), (3153, 49768380), (3396, 46207215), (3908, 40153455), (4204, 37326285), (4245, 36965772), (4885, 32122764), (5094, 30804810), (5255, 29861028), (5660, 27724329), (5862, 26768970), (6306, 24884190), (7641, 20536540), (8490, 18482886), (8793, 17845980), (9459, 16589460), (9770, 16061382), (10188, 15402405), (10510, 14930514), (11724, 13384485), (12612, 12442095), (12735, 12321924), (14655, 10707588), (15282, 10268270), (15765, 9953676), (16980, 9241443), (17586, 8922990), (18918, 8294730), (19540, 8030691), (21020, 7465257), (25470, 6160962), (26379, 5948660), (28377, 5529820), (29310, 5353794), (30564, 5134135), (31530, 4976838), (35172, 4461495), (37836, 4147365), (38205, 4107308), (43965, 3569196), (47295, 3317892), (50940, 3080481), (52758, 2974330), (56754, 2764910), (58620, 2676897), (63060, 2488419), (76410, 2053654), (87930, 1784598), (94590, 1658946), (105516, 1487165), (113508, 1382455), (131895, 1189732), (141885, 1105964), (152820, 1026827), (175860, 892299), (189180, 829473), (263790, 594866), (276491, 567540), (283770, 552982), (297433, 527580)]