67444560

素因数分解:

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

素因数の和:633

約数の個数: 120

約数和(自身を含む): 227988384

約数和(自身を除く): 160543824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 283, 331, 360, 566, 662, 720, 849, 993, 1132, 1324, 1415, 1655, 1698, 1986, 2264, 2547, 2648, 2830, 2979, 3310, 3396, 3972, 4245, 4528, 4965, 5094, 5296, 5660, 5958, 6620, 6792, 7944, 8490, 9930, 10188, 11320, 11916, 12735, 13240, 13584, 14895, 15888, 16980, 19860, 20376, 22640, 23832, 25470, 26480, 29790, 33960, 39720, 40752, 47664, 50940, 59580, 67920, 79440, 93673, 101880, 119160, 187346, 203760, 238320, 281019, 374692, 468365, 562038, 749384, 843057, 936730, 1124076, 1405095, 1498768, 1686114, 1873460, 2248152, 2810190, 3372228, 3746920, 4215285, 4496304, 5620380, 6744456, 7493840, 8430570, 11240760, 13488912, 16861140, 22481520, 33722280, 67444560]

約数ペア:

[(1, 67444560), (2, 33722280), (3, 22481520), (4, 16861140), (5, 13488912), (6, 11240760), (8, 8430570), (9, 7493840), (10, 6744456), (12, 5620380), (15, 4496304), (16, 4215285), (18, 3746920), (20, 3372228), (24, 2810190), (30, 2248152), (36, 1873460), (40, 1686114), (45, 1498768), (48, 1405095), (60, 1124076), (72, 936730), (80, 843057), (90, 749384), (120, 562038), (144, 468365), (180, 374692), (240, 281019), (283, 238320), (331, 203760), (360, 187346), (566, 119160), (662, 101880), (720, 93673), (849, 79440), (993, 67920), (1132, 59580), (1324, 50940), (1415, 47664), (1655, 40752), (1698, 39720), (1986, 33960), (2264, 29790), (2547, 26480), (2648, 25470), (2830, 23832), (2979, 22640), (3310, 20376), (3396, 19860), (3972, 16980), (4245, 15888), (4528, 14895), (4965, 13584), (5094, 13240), (5296, 12735), (5660, 11916), (5958, 11320), (6620, 10188), (6792, 9930), (7944, 8490)]