39035880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:488

約数の個数: 192

約数和(自身を含む): 144144000

約数和(自身を除く): 105108120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 439, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 878, 936, 988, 1140, 1170, 1235, 1317, 1368, 1482, 1560, 1710, 1756, 1976, 2195, 2223, 2280, 2340, 2470, 2634, 2964, 3420, 3512, 3705, 3951, 4390, 4446, 4680, 4940, 5268, 5707, 5928, 6585, 6840, 7410, 7902, 8341, 8780, 8892, 9880, 10536, 11115, 11414, 13170, 14820, 15804, 16682, 17121, 17560, 17784, 19755, 22230, 22828, 25023, 26340, 28535, 29640, 31608, 33364, 34242, 39510, 41705, 44460, 45656, 50046, 51363, 52680, 57070, 66728, 68484, 75069, 79020, 83410, 85605, 88920, 100092, 102726, 108433, 114140, 125115, 136968, 150138, 158040, 166820, 171210, 200184, 205452, 216866, 228280, 250230, 256815, 300276, 325299, 333640, 342420, 375345, 410904, 433732, 500460, 513630, 542165, 600552, 650598, 684840, 750690, 867464, 975897, 1000920, 1027260, 1084330, 1301196, 1501380, 1626495, 1951794, 2054520, 2168660, 2602392, 3002760, 3252990, 3903588, 4337320, 4879485, 6505980, 7807176, 9758970, 13011960, 19517940, 39035880]

約数ペア:

[(1, 39035880), (2, 19517940), (3, 13011960), (4, 9758970), (5, 7807176), (6, 6505980), (8, 4879485), (9, 4337320), (10, 3903588), (12, 3252990), (13, 3002760), (15, 2602392), (18, 2168660), (19, 2054520), (20, 1951794), (24, 1626495), (26, 1501380), (30, 1301196), (36, 1084330), (38, 1027260), (39, 1000920), (40, 975897), (45, 867464), (52, 750690), (57, 684840), (60, 650598), (65, 600552), (72, 542165), (76, 513630), (78, 500460), (90, 433732), (95, 410904), (104, 375345), (114, 342420), (117, 333640), (120, 325299), (130, 300276), (152, 256815), (156, 250230), (171, 228280), (180, 216866), (190, 205452), (195, 200184), (228, 171210), (234, 166820), (247, 158040), (260, 150138), (285, 136968), (312, 125115), (342, 114140), (360, 108433), (380, 102726), (390, 100092), (439, 88920), (456, 85605), (468, 83410), (494, 79020), (520, 75069), (570, 68484), (585, 66728), (684, 57070), (741, 52680), (760, 51363), (780, 50046), (855, 45656), (878, 44460), (936, 41705), (988, 39510), (1140, 34242), (1170, 33364), (1235, 31608), (1317, 29640), (1368, 28535), (1482, 26340), (1560, 25023), (1710, 22828), (1756, 22230), (1976, 19755), (2195, 17784), (2223, 17560), (2280, 17121), (2340, 16682), (2470, 15804), (2634, 14820), (2964, 13170), (3420, 11414), (3512, 11115), (3705, 10536), (3951, 9880), (4390, 8892), (4446, 8780), (4680, 8341), (4940, 7902), (5268, 7410), (5707, 6840), (5928, 6585)]