160198920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:596

約数の個数: 192

約数和(自身を含む): 600387840

約数和(自身を除く): 440188920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 151, 168, 180, 210, 252, 280, 302, 315, 360, 420, 421, 453, 504, 604, 630, 755, 840, 842, 906, 1057, 1208, 1260, 1263, 1359, 1510, 1684, 1812, 2105, 2114, 2265, 2520, 2526, 2718, 2947, 3020, 3171, 3368, 3624, 3789, 4210, 4228, 4530, 5052, 5285, 5436, 5894, 6040, 6315, 6342, 6795, 7578, 8420, 8456, 8841, 9060, 9513, 10104, 10570, 10872, 11788, 12630, 12684, 13590, 14735, 15156, 15855, 16840, 17682, 18120, 18945, 19026, 21140, 23576, 25260, 25368, 26523, 27180, 29470, 30312, 31710, 35364, 37890, 38052, 42280, 44205, 47565, 50520, 53046, 54360, 58940, 63420, 63571, 70728, 75780, 76104, 88410, 95130, 106092, 117880, 126840, 127142, 132615, 151560, 176820, 190260, 190713, 212184, 254284, 265230, 317855, 353640, 380520, 381426, 444997, 508568, 530460, 572139, 635710, 762852, 889994, 953565, 1060920, 1144278, 1271420, 1334991, 1525704, 1779988, 1907130, 2224985, 2288556, 2542840, 2669982, 2860695, 3559976, 3814260, 4004973, 4449970, 4577112, 5339964, 5721390, 6674955, 7628520, 8009946, 8899940, 10679928, 11442780, 13349910, 16019892, 17799880, 20024865, 22885560, 26699820, 32039784, 40049730, 53399640, 80099460, 160198920]

約数ペア:

[(1, 160198920), (2, 80099460), (3, 53399640), (4, 40049730), (5, 32039784), (6, 26699820), (7, 22885560), (8, 20024865), (9, 17799880), (10, 16019892), (12, 13349910), (14, 11442780), (15, 10679928), (18, 8899940), (20, 8009946), (21, 7628520), (24, 6674955), (28, 5721390), (30, 5339964), (35, 4577112), (36, 4449970), (40, 4004973), (42, 3814260), (45, 3559976), (56, 2860695), (60, 2669982), (63, 2542840), (70, 2288556), (72, 2224985), (84, 1907130), (90, 1779988), (105, 1525704), (120, 1334991), (126, 1271420), (140, 1144278), (151, 1060920), (168, 953565), (180, 889994), (210, 762852), (252, 635710), (280, 572139), (302, 530460), (315, 508568), (360, 444997), (420, 381426), (421, 380520), (453, 353640), (504, 317855), (604, 265230), (630, 254284), (755, 212184), (840, 190713), (842, 190260), (906, 176820), (1057, 151560), (1208, 132615), (1260, 127142), (1263, 126840), (1359, 117880), (1510, 106092), (1684, 95130), (1812, 88410), (2105, 76104), (2114, 75780), (2265, 70728), (2520, 63571), (2526, 63420), (2718, 58940), (2947, 54360), (3020, 53046), (3171, 50520), (3368, 47565), (3624, 44205), (3789, 42280), (4210, 38052), (4228, 37890), (4530, 35364), (5052, 31710), (5285, 30312), (5436, 29470), (5894, 27180), (6040, 26523), (6315, 25368), (6342, 25260), (6795, 23576), (7578, 21140), (8420, 19026), (8456, 18945), (8841, 18120), (9060, 17682), (9513, 16840), (10104, 15855), (10570, 15156), (10872, 14735), (11788, 13590), (12630, 12684)]