131607300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2146

約数の個数: 144

約数和(自身を含む): 437472000

約数和(自身を除く): 305864700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 660, 825, 836, 950, 1045, 1100, 1140, 1254, 1425, 1650, 1900, 2090, 2099, 2508, 2850, 3135, 3300, 4180, 4198, 5225, 5700, 6270, 6297, 8396, 10450, 10495, 12540, 12594, 15675, 20900, 20990, 23089, 25188, 31350, 31485, 39881, 41980, 46178, 52475, 62700, 62970, 69267, 79762, 92356, 104950, 115445, 119643, 125940, 138534, 157425, 159524, 199405, 209900, 230890, 239286, 277068, 314850, 346335, 398810, 438691, 461780, 478572, 577225, 598215, 629700, 692670, 797620, 877382, 997025, 1154450, 1196430, 1316073, 1385340, 1731675, 1754764, 1994050, 2193455, 2308900, 2392860, 2632146, 2991075, 3463350, 3988100, 4386910, 5264292, 5982150, 6580365, 6926700, 8773820, 10967275, 11964300, 13160730, 21934550, 26321460, 32901825, 43869100, 65803650, 131607300]

約数ペア:

[(1, 131607300), (2, 65803650), (3, 43869100), (4, 32901825), (5, 26321460), (6, 21934550), (10, 13160730), (11, 11964300), (12, 10967275), (15, 8773820), (19, 6926700), (20, 6580365), (22, 5982150), (25, 5264292), (30, 4386910), (33, 3988100), (38, 3463350), (44, 2991075), (50, 2632146), (55, 2392860), (57, 2308900), (60, 2193455), (66, 1994050), (75, 1754764), (76, 1731675), (95, 1385340), (100, 1316073), (110, 1196430), (114, 1154450), (132, 997025), (150, 877382), (165, 797620), (190, 692670), (209, 629700), (220, 598215), (228, 577225), (275, 478572), (285, 461780), (300, 438691), (330, 398810), (380, 346335), (418, 314850), (475, 277068), (550, 239286), (570, 230890), (627, 209900), (660, 199405), (825, 159524), (836, 157425), (950, 138534), (1045, 125940), (1100, 119643), (1140, 115445), (1254, 104950), (1425, 92356), (1650, 79762), (1900, 69267), (2090, 62970), (2099, 62700), (2508, 52475), (2850, 46178), (3135, 41980), (3300, 39881), (4180, 31485), (4198, 31350), (5225, 25188), (5700, 23089), (6270, 20990), (6297, 20900), (8396, 15675), (10450, 12594), (10495, 12540)]