29824080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 240

約数和(自身を含む): 110826240

約数和(自身を除く): 81002160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 79, 80, 88, 104, 110, 120, 121, 130, 132, 143, 156, 158, 165, 176, 195, 208, 220, 237, 240, 242, 260, 264, 286, 312, 316, 330, 363, 390, 395, 429, 440, 474, 484, 520, 528, 572, 605, 624, 632, 660, 715, 726, 780, 790, 858, 869, 880, 948, 968, 1027, 1040, 1144, 1185, 1210, 1264, 1320, 1430, 1452, 1560, 1573, 1580, 1716, 1738, 1815, 1896, 1936, 2054, 2145, 2288, 2370, 2420, 2607, 2640, 2860, 2904, 3081, 3120, 3146, 3160, 3432, 3476, 3630, 3792, 4108, 4290, 4345, 4719, 4740, 4840, 5135, 5214, 5720, 5808, 6162, 6292, 6320, 6864, 6952, 7260, 7865, 8216, 8580, 8690, 9438, 9480, 9559, 9680, 10270, 10428, 11297, 11440, 12324, 12584, 13035, 13904, 14520, 15405, 15730, 16432, 17160, 17380, 18876, 18960, 19118, 20540, 20856, 22594, 23595, 24648, 25168, 26070, 28677, 29040, 30810, 31460, 33891, 34320, 34760, 37752, 38236, 41080, 41712, 45188, 47190, 47795, 49296, 52140, 56485, 57354, 61620, 62920, 67782, 69520, 75504, 76472, 82160, 90376, 94380, 95590, 104280, 112970, 114708, 123240, 124267, 125840, 135564, 143385, 152944, 169455, 180752, 188760, 191180, 208560, 225940, 229416, 246480, 248534, 271128, 286770, 338910, 372801, 377520, 382360, 451880, 458832, 497068, 542256, 573540, 621335, 677820, 745602, 764720, 903760, 994136, 1147080, 1242670, 1355640, 1491204, 1864005, 1988272, 2294160, 2485340, 2711280, 2982408, 3728010, 4970680, 5964816, 7456020, 9941360, 14912040, 29824080]

約数ペア:

[(1, 29824080), (2, 14912040), (3, 9941360), (4, 7456020), (5, 5964816), (6, 4970680), (8, 3728010), (10, 2982408), (11, 2711280), (12, 2485340), (13, 2294160), (15, 1988272), (16, 1864005), (20, 1491204), (22, 1355640), (24, 1242670), (26, 1147080), (30, 994136), (33, 903760), (39, 764720), (40, 745602), (44, 677820), (48, 621335), (52, 573540), (55, 542256), (60, 497068), (65, 458832), (66, 451880), (78, 382360), (79, 377520), (80, 372801), (88, 338910), (104, 286770), (110, 271128), (120, 248534), (121, 246480), (130, 229416), (132, 225940), (143, 208560), (156, 191180), (158, 188760), (165, 180752), (176, 169455), (195, 152944), (208, 143385), (220, 135564), (237, 125840), (240, 124267), (242, 123240), (260, 114708), (264, 112970), (286, 104280), (312, 95590), (316, 94380), (330, 90376), (363, 82160), (390, 76472), (395, 75504), (429, 69520), (440, 67782), (474, 62920), (484, 61620), (520, 57354), (528, 56485), (572, 52140), (605, 49296), (624, 47795), (632, 47190), (660, 45188), (715, 41712), (726, 41080), (780, 38236), (790, 37752), (858, 34760), (869, 34320), (880, 33891), (948, 31460), (968, 30810), (1027, 29040), (1040, 28677), (1144, 26070), (1185, 25168), (1210, 24648), (1264, 23595), (1320, 22594), (1430, 20856), (1452, 20540), (1560, 19118), (1573, 18960), (1580, 18876), (1716, 17380), (1738, 17160), (1815, 16432), (1896, 15730), (1936, 15405), (2054, 14520), (2145, 13904), (2288, 13035), (2370, 12584), (2420, 12324), (2607, 11440), (2640, 11297), (2860, 10428), (2904, 10270), (3081, 9680), (3120, 9559), (3146, 9480), (3160, 9438), (3432, 8690), (3476, 8580), (3630, 8216), (3792, 7865), (4108, 7260), (4290, 6952), (4345, 6864), (4719, 6320), (4740, 6292), (4840, 6162), (5135, 5808), (5214, 5720)]