55280127840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{310423}}^1$

素因数の和:310501

約数の個数: 192

約数和(自身を含む): 202763990016

約数和(自身を除く): 147483862176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 371, 420, 424, 480, 530, 560, 636, 672, 742, 795, 840, 848, 1060, 1113, 1120, 1272, 1484, 1590, 1680, 1696, 1855, 2120, 2226, 2544, 2968, 3180, 3360, 3710, 4240, 4452, 5088, 5565, 5936, 6360, 7420, 8480, 8904, 11130, 11872, 12720, 14840, 17808, 22260, 25440, 29680, 35616, 44520, 59360, 89040, 178080, 310423, 620846, 931269, 1241692, 1552115, 1862538, 2172961, 2483384, 3104230, 3725076, 4345922, 4656345, 4966768, 6208460, 6518883, 7450152, 8691844, 9312690, 9933536, 10864805, 12416920, 13037766, 14900304, 16452419, 17383688, 18625380, 21729610, 24833840, 26075532, 29800608, 32594415, 32904838, 34767376, 37250760, 43459220, 49357257, 49667680, 52151064, 65188830, 65809676, 69534752, 74501520, 82262095, 86918440, 98714514, 104302128, 115166933, 130377660, 131619352, 149003040, 164524190, 173836880, 197429028, 208604256, 230333866, 246786285, 260755320, 263238704, 329048380, 345500799, 347673760, 394858056, 460667732, 493572570, 521510640, 526477408, 575834665, 658096760, 691001598, 789716112, 921335464, 987145140, 1043021280, 1151669330, 1316193520, 1382003196, 1579432224, 1727503995, 1842670928, 1974290280, 2303338660, 2632387040, 2764006392, 3455007990, 3685341856, 3948580560, 4606677320, 5528012784, 6910015980, 7897161120, 9213354640, 11056025568, 13820031960, 18426709280, 27640063920, 55280127840]

約数ペア:

[(1, 55280127840), (2, 27640063920), (3, 18426709280), (4, 13820031960), (5, 11056025568), (6, 9213354640), (7, 7897161120), (8, 6910015980), (10, 5528012784), (12, 4606677320), (14, 3948580560), (15, 3685341856), (16, 3455007990), (20, 2764006392), (21, 2632387040), (24, 2303338660), (28, 1974290280), (30, 1842670928), (32, 1727503995), (35, 1579432224), (40, 1382003196), (42, 1316193520), (48, 1151669330), (53, 1043021280), (56, 987145140), (60, 921335464), (70, 789716112), (80, 691001598), (84, 658096760), (96, 575834665), (105, 526477408), (106, 521510640), (112, 493572570), (120, 460667732), (140, 394858056), (159, 347673760), (160, 345500799), (168, 329048380), (210, 263238704), (212, 260755320), (224, 246786285), (240, 230333866), (265, 208604256), (280, 197429028), (318, 173836880), (336, 164524190), (371, 149003040), (420, 131619352), (424, 130377660), (480, 115166933), (530, 104302128), (560, 98714514), (636, 86918440), (672, 82262095), (742, 74501520), (795, 69534752), (840, 65809676), (848, 65188830), (1060, 52151064), (1113, 49667680), (1120, 49357257), (1272, 43459220), (1484, 37250760), (1590, 34767376), (1680, 32904838), (1696, 32594415), (1855, 29800608), (2120, 26075532), (2226, 24833840), (2544, 21729610), (2968, 18625380), (3180, 17383688), (3360, 16452419), (3710, 14900304), (4240, 13037766), (4452, 12416920), (5088, 10864805), (5565, 9933536), (5936, 9312690), (6360, 8691844), (7420, 7450152), (8480, 6518883), (8904, 6208460), (11130, 4966768), (11872, 4656345), (12720, 4345922), (14840, 3725076), (17808, 3104230), (22260, 2483384), (25440, 2172961), (29680, 1862538), (35616, 1552115), (44520, 1241692), (59360, 931269), (89040, 620846), (178080, 310423)]