138015365640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{391067}}^1$

素因数の和:391271

約数の個数: 128

約数和(自身を含む): 440936991360

約数和(自身を除く): 302921625720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 173, 204, 255, 340, 346, 408, 510, 519, 680, 692, 865, 1020, 1038, 1384, 1730, 2040, 2076, 2595, 2941, 3460, 4152, 5190, 5882, 6920, 8823, 10380, 11764, 14705, 17646, 20760, 23528, 29410, 35292, 44115, 58820, 70584, 88230, 117640, 176460, 352920, 391067, 782134, 1173201, 1564268, 1955335, 2346402, 3128536, 3910670, 4692804, 5866005, 6648139, 7821340, 9385608, 11732010, 13296278, 15642680, 19944417, 23464020, 26592556, 33240695, 39888834, 46928040, 53185112, 66481390, 67654591, 79777668, 99722085, 132962780, 135309182, 159555336, 199444170, 202963773, 265925560, 270618364, 338272955, 398888340, 405927546, 541236728, 676545910, 797776680, 811855092, 1014818865, 1150128047, 1353091820, 1623710184, 2029637730, 2300256094, 2706183640, 3450384141, 4059275460, 4600512188, 5750640235, 6900768282, 8118550920, 9201024376, 11501280470, 13801536564, 17251920705, 23002560940, 27603073128, 34503841410, 46005121880, 69007682820, 138015365640]

約数ペア:

[(1, 138015365640), (2, 69007682820), (3, 46005121880), (4, 34503841410), (5, 27603073128), (6, 23002560940), (8, 17251920705), (10, 13801536564), (12, 11501280470), (15, 9201024376), (17, 8118550920), (20, 6900768282), (24, 5750640235), (30, 4600512188), (34, 4059275460), (40, 3450384141), (51, 2706183640), (60, 2300256094), (68, 2029637730), (85, 1623710184), (102, 1353091820), (120, 1150128047), (136, 1014818865), (170, 811855092), (173, 797776680), (204, 676545910), (255, 541236728), (340, 405927546), (346, 398888340), (408, 338272955), (510, 270618364), (519, 265925560), (680, 202963773), (692, 199444170), (865, 159555336), (1020, 135309182), (1038, 132962780), (1384, 99722085), (1730, 79777668), (2040, 67654591), (2076, 66481390), (2595, 53185112), (2941, 46928040), (3460, 39888834), (4152, 33240695), (5190, 26592556), (5882, 23464020), (6920, 19944417), (8823, 15642680), (10380, 13296278), (11764, 11732010), (14705, 9385608), (17646, 7821340), (20760, 6648139), (23528, 5866005), (29410, 4692804), (35292, 3910670), (44115, 3128536), (58820, 2346402), (70584, 1955335), (88230, 1564268), (117640, 1173201), (176460, 782134), (352920, 391067)]