133000380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 457380000

約数和(自身を除く): 324379620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 29, 30, 36, 38, 45, 54, 57, 58, 60, 76, 81, 87, 90, 95, 108, 114, 116, 135, 145, 149, 162, 171, 174, 180, 190, 228, 261, 270, 285, 290, 298, 324, 342, 348, 380, 405, 435, 447, 513, 522, 540, 551, 570, 580, 596, 684, 745, 783, 810, 855, 870, 894, 1026, 1044, 1102, 1140, 1305, 1341, 1490, 1539, 1566, 1620, 1653, 1710, 1740, 1788, 2052, 2204, 2235, 2349, 2565, 2610, 2682, 2755, 2831, 2980, 3078, 3132, 3306, 3420, 3915, 4023, 4321, 4470, 4698, 4959, 5130, 5220, 5364, 5510, 5662, 6156, 6612, 6705, 7695, 7830, 8046, 8265, 8493, 8642, 8940, 9396, 9918, 10260, 11020, 11324, 11745, 12069, 12963, 13410, 14155, 14877, 15390, 15660, 16092, 16530, 16986, 17284, 19836, 20115, 21605, 23490, 24138, 24795, 25479, 25926, 26820, 28310, 29754, 30780, 33060, 33972, 38889, 40230, 42465, 43210, 44631, 46980, 48276, 49590, 50958, 51852, 56620, 59508, 60345, 64815, 74385, 76437, 77778, 80460, 82099, 84930, 86420, 89262, 99180, 101916, 116667, 120690, 127395, 129630, 148770, 152874, 155556, 164198, 169860, 178524, 194445, 223155, 229311, 233334, 241380, 246297, 254790, 259260, 297540, 305748, 328396, 350001, 382185, 388890, 410495, 446310, 458622, 466668, 492594, 509580, 583335, 700002, 738891, 764370, 777780, 820990, 892620, 917244, 985188, 1146555, 1166670, 1231485, 1400004, 1477782, 1528740, 1641980, 1750005, 2216673, 2293110, 2333340, 2462970, 2955564, 3500010, 3694455, 4433346, 4586220, 4925940, 6650019, 7000020, 7388910, 8866692, 11083365, 13300038, 14777820, 22166730, 26600076, 33250095, 44333460, 66500190, 133000380]

約数ペア:

[(1, 133000380), (2, 66500190), (3, 44333460), (4, 33250095), (5, 26600076), (6, 22166730), (9, 14777820), (10, 13300038), (12, 11083365), (15, 8866692), (18, 7388910), (19, 7000020), (20, 6650019), (27, 4925940), (29, 4586220), (30, 4433346), (36, 3694455), (38, 3500010), (45, 2955564), (54, 2462970), (57, 2333340), (58, 2293110), (60, 2216673), (76, 1750005), (81, 1641980), (87, 1528740), (90, 1477782), (95, 1400004), (108, 1231485), (114, 1166670), (116, 1146555), (135, 985188), (145, 917244), (149, 892620), (162, 820990), (171, 777780), (174, 764370), (180, 738891), (190, 700002), (228, 583335), (261, 509580), (270, 492594), (285, 466668), (290, 458622), (298, 446310), (324, 410495), (342, 388890), (348, 382185), (380, 350001), (405, 328396), (435, 305748), (447, 297540), (513, 259260), (522, 254790), (540, 246297), (551, 241380), (570, 233334), (580, 229311), (596, 223155), (684, 194445), (745, 178524), (783, 169860), (810, 164198), (855, 155556), (870, 152874), (894, 148770), (1026, 129630), (1044, 127395), (1102, 120690), (1140, 116667), (1305, 101916), (1341, 99180), (1490, 89262), (1539, 86420), (1566, 84930), (1620, 82099), (1653, 80460), (1710, 77778), (1740, 76437), (1788, 74385), (2052, 64815), (2204, 60345), (2235, 59508), (2349, 56620), (2565, 51852), (2610, 50958), (2682, 49590), (2755, 48276), (2831, 46980), (2980, 44631), (3078, 43210), (3132, 42465), (3306, 40230), (3420, 38889), (3915, 33972), (4023, 33060), (4321, 30780), (4470, 29754), (4698, 28310), (4959, 26820), (5130, 25926), (5220, 25479), (5364, 24795), (5510, 24138), (5662, 23490), (6156, 21605), (6612, 20115), (6705, 19836), (7695, 17284), (7830, 16986), (8046, 16530), (8265, 16092), (8493, 15660), (8642, 15390), (8940, 14877), (9396, 14155), (9918, 13410), (10260, 12963), (11020, 12069), (11324, 11745)]