194038560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{61}}^1$

素因数の和:176

約数の個数: 216

約数和(自身を含む): 687635676

約数和(自身を除く): 493597116

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 61, 72, 80, 90, 94, 96, 120, 122, 141, 144, 160, 180, 183, 188, 235, 240, 244, 282, 288, 305, 360, 366, 376, 423, 470, 480, 488, 549, 564, 610, 705, 720, 732, 752, 846, 915, 940, 976, 1098, 1128, 1220, 1410, 1440, 1464, 1504, 1692, 1830, 1880, 1952, 2115, 2196, 2209, 2256, 2440, 2745, 2820, 2867, 2928, 3384, 3660, 3760, 4230, 4392, 4418, 4512, 4880, 5490, 5640, 5734, 5856, 6627, 6768, 7320, 7520, 8460, 8601, 8784, 8836, 9760, 10980, 11045, 11280, 11468, 13254, 13536, 14335, 14640, 16920, 17202, 17568, 17672, 19881, 21960, 22090, 22560, 22936, 25803, 26508, 28670, 29280, 33135, 33840, 34404, 35344, 39762, 43005, 43920, 44180, 45872, 51606, 53016, 57340, 66270, 67680, 68808, 70688, 79524, 86010, 87840, 88360, 91744, 99405, 103212, 106032, 114680, 129015, 132540, 134749, 137616, 159048, 172020, 176720, 198810, 206424, 212064, 229360, 258030, 265080, 269498, 275232, 318096, 344040, 353440, 397620, 404247, 412848, 458720, 516060, 530160, 538996, 636192, 673745, 688080, 795240, 808494, 825696, 1032120, 1060320, 1077992, 1212741, 1347490, 1376160, 1590480, 1616988, 2021235, 2064240, 2155984, 2425482, 2694980, 3180960, 3233976, 4042470, 4128480, 4311968, 4850964, 5389960, 6063705, 6467952, 8084940, 9701928, 10779920, 12127410, 12935904, 16169880, 19403856, 21559840, 24254820, 32339760, 38807712, 48509640, 64679520, 97019280, 194038560]

約数ペア:

[(1, 194038560), (2, 97019280), (3, 64679520), (4, 48509640), (5, 38807712), (6, 32339760), (8, 24254820), (9, 21559840), (10, 19403856), (12, 16169880), (15, 12935904), (16, 12127410), (18, 10779920), (20, 9701928), (24, 8084940), (30, 6467952), (32, 6063705), (36, 5389960), (40, 4850964), (45, 4311968), (47, 4128480), (48, 4042470), (60, 3233976), (61, 3180960), (72, 2694980), (80, 2425482), (90, 2155984), (94, 2064240), (96, 2021235), (120, 1616988), (122, 1590480), (141, 1376160), (144, 1347490), (160, 1212741), (180, 1077992), (183, 1060320), (188, 1032120), (235, 825696), (240, 808494), (244, 795240), (282, 688080), (288, 673745), (305, 636192), (360, 538996), (366, 530160), (376, 516060), (423, 458720), (470, 412848), (480, 404247), (488, 397620), (549, 353440), (564, 344040), (610, 318096), (705, 275232), (720, 269498), (732, 265080), (752, 258030), (846, 229360), (915, 212064), (940, 206424), (976, 198810), (1098, 176720), (1128, 172020), (1220, 159048), (1410, 137616), (1440, 134749), (1464, 132540), (1504, 129015), (1692, 114680), (1830, 106032), (1880, 103212), (1952, 99405), (2115, 91744), (2196, 88360), (2209, 87840), (2256, 86010), (2440, 79524), (2745, 70688), (2820, 68808), (2867, 67680), (2928, 66270), (3384, 57340), (3660, 53016), (3760, 51606), (4230, 45872), (4392, 44180), (4418, 43920), (4512, 43005), (4880, 39762), (5490, 35344), (5640, 34404), (5734, 33840), (5856, 33135), (6627, 29280), (6768, 28670), (7320, 26508), (7520, 25803), (8460, 22936), (8601, 22560), (8784, 22090), (8836, 21960), (9760, 19881), (10980, 17672), (11045, 17568), (11280, 17202), (11468, 16920), (13254, 14640), (13536, 14335)]