45037680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 149990400

約数和(自身を除く): 104952720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 41, 46, 48, 60, 69, 80, 82, 92, 115, 120, 123, 138, 164, 184, 199, 205, 230, 240, 246, 276, 328, 345, 368, 398, 410, 460, 492, 552, 597, 615, 656, 690, 796, 820, 920, 943, 984, 995, 1104, 1194, 1230, 1380, 1592, 1640, 1840, 1886, 1968, 1990, 2388, 2460, 2760, 2829, 2985, 3184, 3280, 3772, 3980, 4577, 4715, 4776, 4920, 5520, 5658, 5970, 7544, 7960, 8159, 9154, 9430, 9552, 9840, 11316, 11940, 13731, 14145, 15088, 15920, 16318, 18308, 18860, 22632, 22885, 23880, 24477, 27462, 28290, 32636, 36616, 37720, 40795, 45264, 45770, 47760, 48954, 54924, 56580, 65272, 68655, 73232, 75440, 81590, 91540, 97908, 109848, 113160, 122385, 130544, 137310, 163180, 183080, 187657, 195816, 219696, 226320, 244770, 274620, 326360, 366160, 375314, 391632, 489540, 549240, 562971, 652720, 750628, 938285, 979080, 1098480, 1125942, 1501256, 1876570, 1958160, 2251884, 2814855, 3002512, 3753140, 4503768, 5629710, 7506280, 9007536, 11259420, 15012560, 22518840, 45037680]

約数ペア:

[(1, 45037680), (2, 22518840), (3, 15012560), (4, 11259420), (5, 9007536), (6, 7506280), (8, 5629710), (10, 4503768), (12, 3753140), (15, 3002512), (16, 2814855), (20, 2251884), (23, 1958160), (24, 1876570), (30, 1501256), (40, 1125942), (41, 1098480), (46, 979080), (48, 938285), (60, 750628), (69, 652720), (80, 562971), (82, 549240), (92, 489540), (115, 391632), (120, 375314), (123, 366160), (138, 326360), (164, 274620), (184, 244770), (199, 226320), (205, 219696), (230, 195816), (240, 187657), (246, 183080), (276, 163180), (328, 137310), (345, 130544), (368, 122385), (398, 113160), (410, 109848), (460, 97908), (492, 91540), (552, 81590), (597, 75440), (615, 73232), (656, 68655), (690, 65272), (796, 56580), (820, 54924), (920, 48954), (943, 47760), (984, 45770), (995, 45264), (1104, 40795), (1194, 37720), (1230, 36616), (1380, 32636), (1592, 28290), (1640, 27462), (1840, 24477), (1886, 23880), (1968, 22885), (1990, 22632), (2388, 18860), (2460, 18308), (2760, 16318), (2829, 15920), (2985, 15088), (3184, 14145), (3280, 13731), (3772, 11940), (3980, 11316), (4577, 9840), (4715, 9552), (4776, 9430), (4920, 9154), (5520, 8159), (5658, 7960), (5970, 7544)]