237021120

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{3919}}^1$

素因数の和:3952

約数の個数: 224

約数和(自身を含む): 955852800

約数和(自身を除く): 718831680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 3919, 4032, 4320, 5040, 6048, 6720, 7560, 7838, 8640, 10080, 11757, 12096, 15120, 15676, 19595, 20160, 23514, 27433, 30240, 31352, 35271, 39190, 47028, 54866, 58785, 60480, 62704, 70542, 78380, 82299, 94056, 105813, 109732, 117570, 125408, 137165, 141084, 156760, 164598, 176355, 188112, 211626, 219464, 235140, 246897, 250816, 274330, 282168, 313520, 329196, 352710, 376224, 411495, 423252, 438928, 470280, 493794, 529065, 548660, 564336, 627040, 658392, 705420, 740691, 752448, 822990, 846504, 877856, 940560, 987588, 1058130, 1097320, 1128672, 1234485, 1254080, 1316784, 1410840, 1481382, 1645980, 1693008, 1755712, 1881120, 1975176, 2116260, 2194640, 2257344, 2468970, 2633568, 2821680, 2962764, 3291960, 3386016, 3703455, 3762240, 3950352, 4232520, 4389280, 4937940, 5267136, 5643360, 5925528, 6583920, 6772032, 7406910, 7900704, 8465040, 8778560, 9875880, 11286720, 11851056, 13167840, 14813820, 15801408, 16930080, 19751760, 23702112, 26335680, 29627640, 33860160, 39503520, 47404224, 59255280, 79007040, 118510560, 237021120]

約数ペア:

[(1, 237021120), (2, 118510560), (3, 79007040), (4, 59255280), (5, 47404224), (6, 39503520), (7, 33860160), (8, 29627640), (9, 26335680), (10, 23702112), (12, 19751760), (14, 16930080), (15, 15801408), (16, 14813820), (18, 13167840), (20, 11851056), (21, 11286720), (24, 9875880), (27, 8778560), (28, 8465040), (30, 7900704), (32, 7406910), (35, 6772032), (36, 6583920), (40, 5925528), (42, 5643360), (45, 5267136), (48, 4937940), (54, 4389280), (56, 4232520), (60, 3950352), (63, 3762240), (64, 3703455), (70, 3386016), (72, 3291960), (80, 2962764), (84, 2821680), (90, 2633568), (96, 2468970), (105, 2257344), (108, 2194640), (112, 2116260), (120, 1975176), (126, 1881120), (135, 1755712), (140, 1693008), (144, 1645980), (160, 1481382), (168, 1410840), (180, 1316784), (189, 1254080), (192, 1234485), (210, 1128672), (216, 1097320), (224, 1058130), (240, 987588), (252, 940560), (270, 877856), (280, 846504), (288, 822990), (315, 752448), (320, 740691), (336, 705420), (360, 658392), (378, 627040), (420, 564336), (432, 548660), (448, 529065), (480, 493794), (504, 470280), (540, 438928), (560, 423252), (576, 411495), (630, 376224), (672, 352710), (720, 329196), (756, 313520), (840, 282168), (864, 274330), (945, 250816), (960, 246897), (1008, 235140), (1080, 219464), (1120, 211626), (1260, 188112), (1344, 176355), (1440, 164598), (1512, 156760), (1680, 141084), (1728, 137165), (1890, 125408), (2016, 117570), (2160, 109732), (2240, 105813), (2520, 94056), (2880, 82299), (3024, 78380), (3360, 70542), (3780, 62704), (3919, 60480), (4032, 58785), (4320, 54866), (5040, 47028), (6048, 39190), (6720, 35271), (7560, 31352), (7838, 30240), (8640, 27433), (10080, 23514), (11757, 20160), (12096, 19595), (15120, 15676)]