103257120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 348364800

約数和(自身を除く): 245107680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 47, 48, 60, 69, 80, 92, 94, 96, 115, 120, 138, 141, 160, 184, 188, 199, 230, 235, 240, 276, 282, 345, 368, 376, 398, 460, 470, 480, 552, 564, 597, 690, 705, 736, 752, 796, 920, 940, 995, 1081, 1104, 1128, 1194, 1380, 1410, 1504, 1592, 1840, 1880, 1990, 2162, 2208, 2256, 2388, 2760, 2820, 2985, 3184, 3243, 3680, 3760, 3980, 4324, 4512, 4577, 4776, 5405, 5520, 5640, 5970, 6368, 6486, 7520, 7960, 8648, 9154, 9353, 9552, 10810, 11040, 11280, 11940, 12972, 13731, 15920, 16215, 17296, 18308, 18706, 19104, 21620, 22560, 22885, 23880, 25944, 27462, 28059, 31840, 32430, 34592, 36616, 37412, 43240, 45770, 46765, 47760, 51888, 54924, 56118, 64860, 68655, 73232, 74824, 86480, 91540, 93530, 95520, 103776, 109848, 112236, 129720, 137310, 140295, 146464, 149648, 172960, 183080, 187060, 215119, 219696, 224472, 259440, 274620, 280590, 299296, 366160, 374120, 430238, 439392, 448944, 518880, 549240, 561180, 645357, 732320, 748240, 860476, 897888, 1075595, 1098480, 1122360, 1290714, 1496480, 1720952, 2151190, 2196960, 2244720, 2581428, 3226785, 3441904, 4302380, 4489440, 5162856, 6453570, 6883808, 8604760, 10325712, 12907140, 17209520, 20651424, 25814280, 34419040, 51628560, 103257120]

約数ペア:

[(1, 103257120), (2, 51628560), (3, 34419040), (4, 25814280), (5, 20651424), (6, 17209520), (8, 12907140), (10, 10325712), (12, 8604760), (15, 6883808), (16, 6453570), (20, 5162856), (23, 4489440), (24, 4302380), (30, 3441904), (32, 3226785), (40, 2581428), (46, 2244720), (47, 2196960), (48, 2151190), (60, 1720952), (69, 1496480), (80, 1290714), (92, 1122360), (94, 1098480), (96, 1075595), (115, 897888), (120, 860476), (138, 748240), (141, 732320), (160, 645357), (184, 561180), (188, 549240), (199, 518880), (230, 448944), (235, 439392), (240, 430238), (276, 374120), (282, 366160), (345, 299296), (368, 280590), (376, 274620), (398, 259440), (460, 224472), (470, 219696), (480, 215119), (552, 187060), (564, 183080), (597, 172960), (690, 149648), (705, 146464), (736, 140295), (752, 137310), (796, 129720), (920, 112236), (940, 109848), (995, 103776), (1081, 95520), (1104, 93530), (1128, 91540), (1194, 86480), (1380, 74824), (1410, 73232), (1504, 68655), (1592, 64860), (1840, 56118), (1880, 54924), (1990, 51888), (2162, 47760), (2208, 46765), (2256, 45770), (2388, 43240), (2760, 37412), (2820, 36616), (2985, 34592), (3184, 32430), (3243, 31840), (3680, 28059), (3760, 27462), (3980, 25944), (4324, 23880), (4512, 22885), (4577, 22560), (4776, 21620), (5405, 19104), (5520, 18706), (5640, 18308), (5970, 17296), (6368, 16215), (6486, 15920), (7520, 13731), (7960, 12972), (8648, 11940), (9154, 11280), (9353, 11040), (9552, 10810)]