38912203080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{74699}}^1$

素因数の和:76163

約数の個数: 96

約数和(自身を含む): 126553752000

約数和(自身を除く): 87641548920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1447, 2894, 4341, 5788, 7235, 8682, 11576, 13023, 14470, 17364, 21705, 26046, 28940, 34728, 43410, 52092, 57880, 65115, 74699, 86820, 104184, 130230, 149398, 173640, 224097, 260460, 298796, 373495, 448194, 520920, 597592, 672291, 746990, 896388, 1120485, 1344582, 1493980, 1792776, 2240970, 2689164, 2987960, 3361455, 4481940, 5378328, 6722910, 8963880, 13445820, 26891640, 108089453, 216178906, 324268359, 432357812, 540447265, 648536718, 864715624, 972805077, 1080894530, 1297073436, 1621341795, 1945610154, 2161789060, 2594146872, 3242683590, 3891220308, 4323578120, 4864025385, 6485367180, 7782440616, 9728050770, 12970734360, 19456101540, 38912203080]

約数ペア:

[(1, 38912203080), (2, 19456101540), (3, 12970734360), (4, 9728050770), (5, 7782440616), (6, 6485367180), (8, 4864025385), (9, 4323578120), (10, 3891220308), (12, 3242683590), (15, 2594146872), (18, 2161789060), (20, 1945610154), (24, 1621341795), (30, 1297073436), (36, 1080894530), (40, 972805077), (45, 864715624), (60, 648536718), (72, 540447265), (90, 432357812), (120, 324268359), (180, 216178906), (360, 108089453), (1447, 26891640), (2894, 13445820), (4341, 8963880), (5788, 6722910), (7235, 5378328), (8682, 4481940), (11576, 3361455), (13023, 2987960), (14470, 2689164), (17364, 2240970), (21705, 1792776), (26046, 1493980), (28940, 1344582), (34728, 1120485), (43410, 896388), (52092, 746990), (57880, 672291), (65115, 597592), (74699, 520920), (86820, 448194), (104184, 373495), (130230, 298796), (149398, 260460), (173640, 224097)]