192739680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19121}}^1$

素因数の和:19149

約数の個数: 144

約数和(自身を含む): 751724064

約数和(自身を除く): 558984384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 19121, 38242, 57363, 76484, 95605, 114726, 133847, 152968, 172089, 191210, 229452, 267694, 286815, 305936, 344178, 382420, 401541, 458904, 535388, 573630, 611872, 669235, 688356, 764840, 803082, 860445, 917808, 1070776, 1147260, 1204623, 1338470, 1376712, 1529680, 1606164, 1720890, 1835616, 2007705, 2141552, 2294520, 2409246, 2676940, 2753424, 3059360, 3212328, 3441780, 4015410, 4283104, 4589040, 4818492, 5353880, 5506848, 6023115, 6424656, 6883560, 8030820, 9178080, 9636984, 10707760, 12046230, 12849312, 13767120, 16061640, 19273968, 21415520, 24092460, 27534240, 32123280, 38547936, 48184920, 64246560, 96369840, 192739680]

約数ペア:

[(1, 192739680), (2, 96369840), (3, 64246560), (4, 48184920), (5, 38547936), (6, 32123280), (7, 27534240), (8, 24092460), (9, 21415520), (10, 19273968), (12, 16061640), (14, 13767120), (15, 12849312), (16, 12046230), (18, 10707760), (20, 9636984), (21, 9178080), (24, 8030820), (28, 6883560), (30, 6424656), (32, 6023115), (35, 5506848), (36, 5353880), (40, 4818492), (42, 4589040), (45, 4283104), (48, 4015410), (56, 3441780), (60, 3212328), (63, 3059360), (70, 2753424), (72, 2676940), (80, 2409246), (84, 2294520), (90, 2141552), (96, 2007705), (105, 1835616), (112, 1720890), (120, 1606164), (126, 1529680), (140, 1376712), (144, 1338470), (160, 1204623), (168, 1147260), (180, 1070776), (210, 917808), (224, 860445), (240, 803082), (252, 764840), (280, 688356), (288, 669235), (315, 611872), (336, 573630), (360, 535388), (420, 458904), (480, 401541), (504, 382420), (560, 344178), (630, 305936), (672, 286815), (720, 267694), (840, 229452), (1008, 191210), (1120, 172089), (1260, 152968), (1440, 133847), (1680, 114726), (2016, 95605), (2520, 76484), (3360, 57363), (5040, 38242), (10080, 19121)]