284033880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:610

約数の個数: 192

約数和(自身を含む): 1003635360

約数和(自身を除く): 719601480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 137, 156, 180, 195, 234, 260, 274, 312, 360, 390, 411, 443, 468, 520, 548, 585, 685, 780, 822, 886, 936, 1096, 1170, 1233, 1329, 1370, 1560, 1644, 1772, 1781, 2055, 2215, 2340, 2466, 2658, 2740, 3288, 3544, 3562, 3987, 4110, 4430, 4680, 4932, 5316, 5343, 5480, 5759, 6165, 6645, 7124, 7974, 8220, 8860, 8905, 9864, 10632, 10686, 11518, 12330, 13290, 14248, 15948, 16029, 16440, 17277, 17720, 17810, 19935, 21372, 23036, 24660, 26580, 26715, 28795, 31896, 32058, 34554, 35620, 39870, 42744, 46072, 49320, 51831, 53160, 53430, 57590, 60691, 64116, 69108, 71240, 79740, 80145, 86385, 103662, 106860, 115180, 121382, 128232, 138216, 159480, 160290, 172770, 182073, 207324, 213720, 230360, 242764, 259155, 303455, 320580, 345540, 364146, 414648, 485528, 518310, 546219, 606910, 641160, 691080, 728292, 788983, 910365, 1036620, 1092438, 1213820, 1456584, 1577966, 1820730, 2073240, 2184876, 2366949, 2427640, 2731095, 3155932, 3641460, 3944915, 4369752, 4733898, 5462190, 6311864, 7100847, 7282920, 7889830, 9467796, 10924380, 11834745, 14201694, 15779660, 18935592, 21848760, 23669490, 28403388, 31559320, 35504235, 47338980, 56806776, 71008470, 94677960, 142016940, 284033880]

約数ペア:

[(1, 284033880), (2, 142016940), (3, 94677960), (4, 71008470), (5, 56806776), (6, 47338980), (8, 35504235), (9, 31559320), (10, 28403388), (12, 23669490), (13, 21848760), (15, 18935592), (18, 15779660), (20, 14201694), (24, 11834745), (26, 10924380), (30, 9467796), (36, 7889830), (39, 7282920), (40, 7100847), (45, 6311864), (52, 5462190), (60, 4733898), (65, 4369752), (72, 3944915), (78, 3641460), (90, 3155932), (104, 2731095), (117, 2427640), (120, 2366949), (130, 2184876), (137, 2073240), (156, 1820730), (180, 1577966), (195, 1456584), (234, 1213820), (260, 1092438), (274, 1036620), (312, 910365), (360, 788983), (390, 728292), (411, 691080), (443, 641160), (468, 606910), (520, 546219), (548, 518310), (585, 485528), (685, 414648), (780, 364146), (822, 345540), (886, 320580), (936, 303455), (1096, 259155), (1170, 242764), (1233, 230360), (1329, 213720), (1370, 207324), (1560, 182073), (1644, 172770), (1772, 160290), (1781, 159480), (2055, 138216), (2215, 128232), (2340, 121382), (2466, 115180), (2658, 106860), (2740, 103662), (3288, 86385), (3544, 80145), (3562, 79740), (3987, 71240), (4110, 69108), (4430, 64116), (4680, 60691), (4932, 57590), (5316, 53430), (5343, 53160), (5480, 51831), (5759, 49320), (6165, 46072), (6645, 42744), (7124, 39870), (7974, 35620), (8220, 34554), (8860, 32058), (8905, 31896), (9864, 28795), (10632, 26715), (10686, 26580), (11518, 24660), (12330, 23036), (13290, 21372), (14248, 19935), (15948, 17810), (16029, 17720), (16440, 17277)]