987127200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2028

約数の個数: 216

約数和(自身を含む): 3531711456

約数和(自身を除く): 2544584256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 96, 100, 120, 142, 144, 150, 160, 180, 200, 213, 225, 240, 284, 288, 300, 355, 360, 400, 426, 450, 480, 568, 600, 639, 710, 720, 800, 852, 900, 1065, 1136, 1200, 1278, 1420, 1440, 1704, 1775, 1800, 1931, 2130, 2272, 2400, 2556, 2840, 3195, 3408, 3550, 3600, 3862, 4260, 5112, 5325, 5680, 5793, 6390, 6816, 7100, 7200, 7724, 8520, 9655, 10224, 10650, 11360, 11586, 12780, 14200, 15448, 15975, 17040, 17379, 19310, 20448, 21300, 23172, 25560, 28400, 28965, 30896, 31950, 34080, 34758, 38620, 42600, 46344, 48275, 51120, 56800, 57930, 61792, 63900, 69516, 77240, 85200, 86895, 92688, 96550, 102240, 115860, 127800, 137101, 139032, 144825, 154480, 170400, 173790, 185376, 193100, 231720, 255600, 274202, 278064, 289650, 308960, 347580, 386200, 411303, 434475, 463440, 511200, 548404, 556128, 579300, 685505, 695160, 772400, 822606, 868950, 926880, 1096808, 1158600, 1233909, 1371010, 1390320, 1544800, 1645212, 1737900, 2056515, 2193616, 2317200, 2467818, 2742020, 2780640, 3290424, 3427525, 3475800, 4113030, 4387232, 4634400, 4935636, 5484040, 6169545, 6580848, 6855050, 6951600, 8226060, 9871272, 10282575, 10968080, 12339090, 13161696, 13710100, 13903200, 16452120, 19742544, 20565150, 21936160, 24678180, 27420200, 30847725, 32904240, 39485088, 41130300, 49356360, 54840400, 61695450, 65808480, 82260600, 98712720, 109680800, 123390900, 164521200, 197425440, 246781800, 329042400, 493563600, 987127200]

約数ペア:

[(1, 987127200), (2, 493563600), (3, 329042400), (4, 246781800), (5, 197425440), (6, 164521200), (8, 123390900), (9, 109680800), (10, 98712720), (12, 82260600), (15, 65808480), (16, 61695450), (18, 54840400), (20, 49356360), (24, 41130300), (25, 39485088), (30, 32904240), (32, 30847725), (36, 27420200), (40, 24678180), (45, 21936160), (48, 20565150), (50, 19742544), (60, 16452120), (71, 13903200), (72, 13710100), (75, 13161696), (80, 12339090), (90, 10968080), (96, 10282575), (100, 9871272), (120, 8226060), (142, 6951600), (144, 6855050), (150, 6580848), (160, 6169545), (180, 5484040), (200, 4935636), (213, 4634400), (225, 4387232), (240, 4113030), (284, 3475800), (288, 3427525), (300, 3290424), (355, 2780640), (360, 2742020), (400, 2467818), (426, 2317200), (450, 2193616), (480, 2056515), (568, 1737900), (600, 1645212), (639, 1544800), (710, 1390320), (720, 1371010), (800, 1233909), (852, 1158600), (900, 1096808), (1065, 926880), (1136, 868950), (1200, 822606), (1278, 772400), (1420, 695160), (1440, 685505), (1704, 579300), (1775, 556128), (1800, 548404), (1931, 511200), (2130, 463440), (2272, 434475), (2400, 411303), (2556, 386200), (2840, 347580), (3195, 308960), (3408, 289650), (3550, 278064), (3600, 274202), (3862, 255600), (4260, 231720), (5112, 193100), (5325, 185376), (5680, 173790), (5793, 170400), (6390, 154480), (6816, 144825), (7100, 139032), (7200, 137101), (7724, 127800), (8520, 115860), (9655, 102240), (10224, 96550), (10650, 92688), (11360, 86895), (11586, 85200), (12780, 77240), (14200, 69516), (15448, 63900), (15975, 61792), (17040, 57930), (17379, 56800), (19310, 51120), (20448, 48275), (21300, 46344), (23172, 42600), (25560, 38620), (28400, 34758), (28965, 34080), (30896, 31950)]