741890160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:644

約数の個数: 240

約数和(自身を含む): 2735860608

約数和(自身を除く): 1993970448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 283, 330, 331, 360, 396, 440, 495, 528, 566, 660, 662, 720, 792, 849, 880, 990, 993, 1132, 1320, 1324, 1415, 1584, 1655, 1698, 1980, 1986, 2264, 2547, 2640, 2648, 2830, 2979, 3113, 3310, 3396, 3641, 3960, 3972, 4245, 4528, 4965, 5094, 5296, 5660, 5958, 6226, 6620, 6792, 7282, 7920, 7944, 8490, 9339, 9930, 10188, 10923, 11320, 11916, 12452, 12735, 13240, 13584, 14564, 14895, 15565, 15888, 16980, 18205, 18678, 19860, 20376, 21846, 22640, 23832, 24904, 25470, 26480, 28017, 29128, 29790, 31130, 32769, 33960, 36410, 37356, 39720, 40752, 43692, 46695, 47664, 49808, 50940, 54615, 56034, 58256, 59580, 62260, 65538, 67920, 72820, 74712, 79440, 87384, 93390, 93673, 101880, 109230, 112068, 119160, 124520, 131076, 140085, 145640, 149424, 163845, 174768, 186780, 187346, 203760, 218460, 224136, 238320, 249040, 262152, 280170, 281019, 291280, 327690, 373560, 374692, 436920, 448272, 468365, 524304, 560340, 562038, 655380, 747120, 749384, 843057, 873840, 936730, 1030403, 1120680, 1124076, 1310760, 1405095, 1498768, 1686114, 1873460, 2060806, 2241360, 2248152, 2621520, 2810190, 3091209, 3372228, 3746920, 4121612, 4215285, 4496304, 5152015, 5620380, 6182418, 6744456, 7493840, 8243224, 8430570, 9273627, 10304030, 11240760, 12364836, 13488912, 15456045, 16486448, 16861140, 18547254, 20608060, 22481520, 24729672, 30912090, 33722280, 37094508, 41216120, 46368135, 49459344, 61824180, 67444560, 74189016, 82432240, 92736270, 123648360, 148378032, 185472540, 247296720, 370945080, 741890160]

約数ペア:

[(1, 741890160), (2, 370945080), (3, 247296720), (4, 185472540), (5, 148378032), (6, 123648360), (8, 92736270), (9, 82432240), (10, 74189016), (11, 67444560), (12, 61824180), (15, 49459344), (16, 46368135), (18, 41216120), (20, 37094508), (22, 33722280), (24, 30912090), (30, 24729672), (33, 22481520), (36, 20608060), (40, 18547254), (44, 16861140), (45, 16486448), (48, 15456045), (55, 13488912), (60, 12364836), (66, 11240760), (72, 10304030), (80, 9273627), (88, 8430570), (90, 8243224), (99, 7493840), (110, 6744456), (120, 6182418), (132, 5620380), (144, 5152015), (165, 4496304), (176, 4215285), (180, 4121612), (198, 3746920), (220, 3372228), (240, 3091209), (264, 2810190), (283, 2621520), (330, 2248152), (331, 2241360), (360, 2060806), (396, 1873460), (440, 1686114), (495, 1498768), (528, 1405095), (566, 1310760), (660, 1124076), (662, 1120680), (720, 1030403), (792, 936730), (849, 873840), (880, 843057), (990, 749384), (993, 747120), (1132, 655380), (1320, 562038), (1324, 560340), (1415, 524304), (1584, 468365), (1655, 448272), (1698, 436920), (1980, 374692), (1986, 373560), (2264, 327690), (2547, 291280), (2640, 281019), (2648, 280170), (2830, 262152), (2979, 249040), (3113, 238320), (3310, 224136), (3396, 218460), (3641, 203760), (3960, 187346), (3972, 186780), (4245, 174768), (4528, 163845), (4965, 149424), (5094, 145640), (5296, 140085), (5660, 131076), (5958, 124520), (6226, 119160), (6620, 112068), (6792, 109230), (7282, 101880), (7920, 93673), (7944, 93390), (8490, 87384), (9339, 79440), (9930, 74712), (10188, 72820), (10923, 67920), (11320, 65538), (11916, 62260), (12452, 59580), (12735, 58256), (13240, 56034), (13584, 54615), (14564, 50940), (14895, 49808), (15565, 47664), (15888, 46695), (16980, 43692), (18205, 40752), (18678, 39720), (19860, 37356), (20376, 36410), (21846, 33960), (22640, 32769), (23832, 31130), (24904, 29790), (25470, 29128), (26480, 28017)]