16849454640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{2683}}^1$

素因数の和:3027

約数の個数: 160

約数和(自身を含む): 52909756416

約数和(自身を除く): 36060301776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 191, 240, 274, 382, 411, 548, 573, 685, 764, 822, 955, 1096, 1146, 1370, 1528, 1644, 1910, 2055, 2192, 2292, 2683, 2740, 2865, 3056, 3288, 3820, 4110, 4584, 5366, 5480, 5730, 6576, 7640, 8049, 8220, 9168, 10732, 10960, 11460, 13415, 15280, 16098, 16440, 21464, 22920, 26167, 26830, 32196, 32880, 40245, 42928, 45840, 52334, 53660, 64392, 78501, 80490, 104668, 107320, 128784, 130835, 157002, 160980, 209336, 214640, 261670, 314004, 321960, 367571, 392505, 418672, 512453, 523340, 628008, 643920, 735142, 785010, 1024906, 1046680, 1102713, 1256016, 1470284, 1537359, 1570020, 1837855, 2049812, 2093360, 2205426, 2562265, 2940568, 3074718, 3140040, 3675710, 4099624, 4410852, 5124530, 5513565, 5881136, 6149436, 6280080, 7351420, 7686795, 8199248, 8821704, 10249060, 11027130, 12298872, 14702840, 15373590, 17643408, 20498120, 22054260, 24597744, 29405680, 30747180, 40996240, 44108520, 61494360, 70206061, 88217040, 122988720, 140412122, 210618183, 280824244, 351030305, 421236366, 561648488, 702060610, 842472732, 1053090915, 1123296976, 1404121220, 1684945464, 2106181830, 2808242440, 3369890928, 4212363660, 5616484880, 8424727320, 16849454640]

約数ペア:

[(1, 16849454640), (2, 8424727320), (3, 5616484880), (4, 4212363660), (5, 3369890928), (6, 2808242440), (8, 2106181830), (10, 1684945464), (12, 1404121220), (15, 1123296976), (16, 1053090915), (20, 842472732), (24, 702060610), (30, 561648488), (40, 421236366), (48, 351030305), (60, 280824244), (80, 210618183), (120, 140412122), (137, 122988720), (191, 88217040), (240, 70206061), (274, 61494360), (382, 44108520), (411, 40996240), (548, 30747180), (573, 29405680), (685, 24597744), (764, 22054260), (822, 20498120), (955, 17643408), (1096, 15373590), (1146, 14702840), (1370, 12298872), (1528, 11027130), (1644, 10249060), (1910, 8821704), (2055, 8199248), (2192, 7686795), (2292, 7351420), (2683, 6280080), (2740, 6149436), (2865, 5881136), (3056, 5513565), (3288, 5124530), (3820, 4410852), (4110, 4099624), (4584, 3675710), (5366, 3140040), (5480, 3074718), (5730, 2940568), (6576, 2562265), (7640, 2205426), (8049, 2093360), (8220, 2049812), (9168, 1837855), (10732, 1570020), (10960, 1537359), (11460, 1470284), (13415, 1256016), (15280, 1102713), (16098, 1046680), (16440, 1024906), (21464, 785010), (22920, 735142), (26167, 643920), (26830, 628008), (32196, 523340), (32880, 512453), (40245, 418672), (42928, 392505), (45840, 367571), (52334, 321960), (53660, 314004), (64392, 261670), (78501, 214640), (80490, 209336), (104668, 160980), (107320, 157002), (128784, 130835)]