130963560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 256

約数和(自身を含む): 493516800

約数和(自身を除く): 362553240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 67, 70, 78, 84, 91, 104, 105, 120, 130, 134, 140, 156, 168, 179, 182, 195, 201, 210, 260, 268, 273, 280, 312, 335, 358, 364, 390, 402, 420, 455, 469, 520, 536, 537, 546, 670, 716, 728, 780, 804, 840, 871, 895, 910, 938, 1005, 1074, 1092, 1253, 1340, 1365, 1407, 1432, 1560, 1608, 1742, 1790, 1820, 1876, 2010, 2148, 2184, 2327, 2345, 2506, 2613, 2680, 2685, 2730, 2814, 3484, 3580, 3640, 3752, 3759, 4020, 4296, 4355, 4654, 4690, 5012, 5226, 5370, 5460, 5628, 6097, 6265, 6968, 6981, 7035, 7160, 7518, 8040, 8710, 9308, 9380, 10024, 10452, 10740, 10920, 11256, 11635, 11993, 12194, 12530, 13065, 13962, 14070, 15036, 16289, 17420, 18291, 18616, 18760, 18795, 20904, 21480, 23270, 23986, 24388, 25060, 26130, 27924, 28140, 30072, 30485, 32578, 34840, 34905, 35979, 36582, 37590, 46540, 47972, 48776, 48867, 50120, 52260, 55848, 56280, 59965, 60970, 65156, 69810, 71958, 73164, 75180, 81445, 83951, 91455, 93080, 95944, 97734, 104520, 119930, 121940, 130312, 139620, 143916, 146328, 150360, 155909, 162890, 167902, 179895, 182910, 195468, 239860, 243880, 244335, 251853, 279240, 287832, 311818, 325780, 335804, 359790, 365820, 390936, 419755, 467727, 479720, 488670, 503706, 623636, 651560, 671608, 719580, 731640, 779545, 839510, 935454, 977340, 1007412, 1091363, 1247272, 1259265, 1439160, 1559090, 1679020, 1870908, 1954680, 2014824, 2182726, 2338635, 2518530, 3118180, 3274089, 3358040, 3741816, 4365452, 4677270, 5037060, 5456815, 6236360, 6548178, 8730904, 9354540, 10074120, 10913630, 13096356, 16370445, 18709080, 21827260, 26192712, 32740890, 43654520, 65481780, 130963560]

約数ペア:

[(1, 130963560), (2, 65481780), (3, 43654520), (4, 32740890), (5, 26192712), (6, 21827260), (7, 18709080), (8, 16370445), (10, 13096356), (12, 10913630), (13, 10074120), (14, 9354540), (15, 8730904), (20, 6548178), (21, 6236360), (24, 5456815), (26, 5037060), (28, 4677270), (30, 4365452), (35, 3741816), (39, 3358040), (40, 3274089), (42, 3118180), (52, 2518530), (56, 2338635), (60, 2182726), (65, 2014824), (67, 1954680), (70, 1870908), (78, 1679020), (84, 1559090), (91, 1439160), (104, 1259265), (105, 1247272), (120, 1091363), (130, 1007412), (134, 977340), (140, 935454), (156, 839510), (168, 779545), (179, 731640), (182, 719580), (195, 671608), (201, 651560), (210, 623636), (260, 503706), (268, 488670), (273, 479720), (280, 467727), (312, 419755), (335, 390936), (358, 365820), (364, 359790), (390, 335804), (402, 325780), (420, 311818), (455, 287832), (469, 279240), (520, 251853), (536, 244335), (537, 243880), (546, 239860), (670, 195468), (716, 182910), (728, 179895), (780, 167902), (804, 162890), (840, 155909), (871, 150360), (895, 146328), (910, 143916), (938, 139620), (1005, 130312), (1074, 121940), (1092, 119930), (1253, 104520), (1340, 97734), (1365, 95944), (1407, 93080), (1432, 91455), (1560, 83951), (1608, 81445), (1742, 75180), (1790, 73164), (1820, 71958), (1876, 69810), (2010, 65156), (2148, 60970), (2184, 59965), (2327, 56280), (2345, 55848), (2506, 52260), (2613, 50120), (2680, 48867), (2685, 48776), (2730, 47972), (2814, 46540), (3484, 37590), (3580, 36582), (3640, 35979), (3752, 34905), (3759, 34840), (4020, 32578), (4296, 30485), (4355, 30072), (4654, 28140), (4690, 27924), (5012, 26130), (5226, 25060), (5370, 24388), (5460, 23986), (5628, 23270), (6097, 21480), (6265, 20904), (6968, 18795), (6981, 18760), (7035, 18616), (7160, 18291), (7518, 17420), (8040, 16289), (8710, 15036), (9308, 14070), (9380, 13962), (10024, 13065), (10452, 12530), (10740, 12194), (10920, 11993), (11256, 11635)]