83745360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:442

約数の個数: 160

約数和(自身を含む): 291588480

約数和(自身を除く): 207843120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 137, 144, 180, 216, 240, 270, 274, 283, 360, 411, 432, 540, 548, 566, 685, 720, 822, 849, 1080, 1096, 1132, 1233, 1370, 1415, 1644, 1698, 2055, 2160, 2192, 2264, 2466, 2547, 2740, 2830, 3288, 3396, 3699, 4110, 4245, 4528, 4932, 5094, 5480, 5660, 6165, 6576, 6792, 7398, 7641, 8220, 8490, 9864, 10188, 10960, 11320, 12330, 12735, 13584, 14796, 15282, 16440, 16980, 18495, 19728, 20376, 22640, 24660, 25470, 29592, 30564, 32880, 33960, 36990, 38205, 38771, 40752, 49320, 50940, 59184, 61128, 67920, 73980, 76410, 77542, 98640, 101880, 116313, 122256, 147960, 152820, 155084, 193855, 203760, 232626, 295920, 305640, 310168, 348939, 387710, 465252, 581565, 611280, 620336, 697878, 775420, 930504, 1046817, 1163130, 1395756, 1550840, 1744695, 1861008, 2093634, 2326260, 2791512, 3101680, 3489390, 4187268, 4652520, 5234085, 5583024, 6978780, 8374536, 9305040, 10468170, 13957560, 16749072, 20936340, 27915120, 41872680, 83745360]

約数ペア:

[(1, 83745360), (2, 41872680), (3, 27915120), (4, 20936340), (5, 16749072), (6, 13957560), (8, 10468170), (9, 9305040), (10, 8374536), (12, 6978780), (15, 5583024), (16, 5234085), (18, 4652520), (20, 4187268), (24, 3489390), (27, 3101680), (30, 2791512), (36, 2326260), (40, 2093634), (45, 1861008), (48, 1744695), (54, 1550840), (60, 1395756), (72, 1163130), (80, 1046817), (90, 930504), (108, 775420), (120, 697878), (135, 620336), (137, 611280), (144, 581565), (180, 465252), (216, 387710), (240, 348939), (270, 310168), (274, 305640), (283, 295920), (360, 232626), (411, 203760), (432, 193855), (540, 155084), (548, 152820), (566, 147960), (685, 122256), (720, 116313), (822, 101880), (849, 98640), (1080, 77542), (1096, 76410), (1132, 73980), (1233, 67920), (1370, 61128), (1415, 59184), (1644, 50940), (1698, 49320), (2055, 40752), (2160, 38771), (2192, 38205), (2264, 36990), (2466, 33960), (2547, 32880), (2740, 30564), (2830, 29592), (3288, 25470), (3396, 24660), (3699, 22640), (4110, 20376), (4245, 19728), (4528, 18495), (4932, 16980), (5094, 16440), (5480, 15282), (5660, 14796), (6165, 13584), (6576, 12735), (6792, 12330), (7398, 11320), (7641, 10960), (8220, 10188), (8490, 9864)]