17967982920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:568

約数の個数: 256

約数和(自身を含む): 56484172800

約数和(自身を除く): 38516189880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 109, 111, 120, 137, 148, 185, 218, 222, 271, 274, 296, 327, 370, 411, 436, 444, 542, 545, 548, 555, 654, 685, 740, 813, 822, 872, 888, 1084, 1090, 1096, 1110, 1308, 1355, 1370, 1480, 1626, 1635, 1644, 2055, 2168, 2180, 2220, 2616, 2710, 2740, 3252, 3270, 3288, 4033, 4065, 4110, 4360, 4440, 5069, 5420, 5480, 6504, 6540, 8066, 8130, 8220, 10027, 10138, 10840, 12099, 13080, 14933, 15207, 16132, 16260, 16440, 20054, 20165, 20276, 24198, 25345, 29539, 29866, 30081, 30414, 32264, 32520, 37127, 40108, 40330, 40552, 44799, 48396, 50135, 50690, 59078, 59732, 60162, 60495, 60828, 74254, 74665, 76035, 80216, 80660, 88617, 89598, 96792, 100270, 101380, 111381, 118156, 119464, 120324, 120990, 121656, 147695, 148508, 149330, 150405, 152070, 161320, 177234, 179196, 185635, 200540, 202760, 222762, 223995, 236312, 240648, 241980, 295390, 297016, 298660, 300810, 304140, 354468, 358392, 371270, 401080, 443085, 445524, 447990, 483960, 552521, 556905, 590780, 597320, 601620, 608280, 708936, 742540, 886170, 891048, 895980, 1092943, 1105042, 1113810, 1181560, 1203240, 1373699, 1485080, 1657563, 1772340, 1791960, 2185886, 2210084, 2227620, 2747398, 2762605, 3278829, 3315126, 3544680, 4046843, 4121097, 4371772, 4420168, 4455240, 5464715, 5494796, 5525210, 6557658, 6630252, 6868495, 8093686, 8242194, 8287815, 8743544, 10929430, 10989592, 11050420, 12140529, 13115316, 13260504, 13736990, 16187372, 16394145, 16484388, 16575630, 20234215, 20605485, 21858860, 22100840, 24281058, 26230632, 27473980, 32374744, 32788290, 32968776, 33151260, 40468430, 41210970, 43717720, 48562116, 54947960, 60702645, 65576580, 66302520, 80936860, 82421940, 97124232, 121405290, 131153160, 149733191, 161873720, 164843880, 242810580, 299466382, 449199573, 485621160, 598932764, 748665955, 898399146, 1197865528, 1497331910, 1796798292, 2245997865, 2994663820, 3593596584, 4491995730, 5989327640, 8983991460, 17967982920]

約数ペア:

[(1, 17967982920), (2, 8983991460), (3, 5989327640), (4, 4491995730), (5, 3593596584), (6, 2994663820), (8, 2245997865), (10, 1796798292), (12, 1497331910), (15, 1197865528), (20, 898399146), (24, 748665955), (30, 598932764), (37, 485621160), (40, 449199573), (60, 299466382), (74, 242810580), (109, 164843880), (111, 161873720), (120, 149733191), (137, 131153160), (148, 121405290), (185, 97124232), (218, 82421940), (222, 80936860), (271, 66302520), (274, 65576580), (296, 60702645), (327, 54947960), (370, 48562116), (411, 43717720), (436, 41210970), (444, 40468430), (542, 33151260), (545, 32968776), (548, 32788290), (555, 32374744), (654, 27473980), (685, 26230632), (740, 24281058), (813, 22100840), (822, 21858860), (872, 20605485), (888, 20234215), (1084, 16575630), (1090, 16484388), (1096, 16394145), (1110, 16187372), (1308, 13736990), (1355, 13260504), (1370, 13115316), (1480, 12140529), (1626, 11050420), (1635, 10989592), (1644, 10929430), (2055, 8743544), (2168, 8287815), (2180, 8242194), (2220, 8093686), (2616, 6868495), (2710, 6630252), (2740, 6557658), (3252, 5525210), (3270, 5494796), (3288, 5464715), (4033, 4455240), (4065, 4420168), (4110, 4371772), (4360, 4121097), (4440, 4046843), (5069, 3544680), (5420, 3315126), (5480, 3278829), (6504, 2762605), (6540, 2747398), (8066, 2227620), (8130, 2210084), (8220, 2185886), (10027, 1791960), (10138, 1772340), (10840, 1657563), (12099, 1485080), (13080, 1373699), (14933, 1203240), (15207, 1181560), (16132, 1113810), (16260, 1105042), (16440, 1092943), (20054, 895980), (20165, 891048), (20276, 886170), (24198, 742540), (25345, 708936), (29539, 608280), (29866, 601620), (30081, 597320), (30414, 590780), (32264, 556905), (32520, 552521), (37127, 483960), (40108, 447990), (40330, 445524), (40552, 443085), (44799, 401080), (48396, 371270), (50135, 358392), (50690, 354468), (59078, 304140), (59732, 300810), (60162, 298660), (60495, 297016), (60828, 295390), (74254, 241980), (74665, 240648), (76035, 236312), (80216, 223995), (80660, 222762), (88617, 202760), (89598, 200540), (96792, 185635), (100270, 179196), (101380, 177234), (111381, 161320), (118156, 152070), (119464, 150405), (120324, 149330), (120990, 148508), (121656, 147695)]