50501880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 320

約数和(自身を含む): 201247200

約数和(自身を除く): 150745320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 81, 88, 90, 99, 104, 108, 109, 110, 117, 120, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 216, 218, 220, 234, 260, 264, 270, 286, 297, 312, 324, 327, 330, 351, 360, 390, 396, 405, 429, 436, 440, 468, 495, 520, 540, 545, 572, 585, 594, 648, 654, 660, 702, 715, 780, 792, 810, 858, 872, 891, 936, 981, 990, 1053, 1080, 1090, 1144, 1170, 1188, 1199, 1287, 1308, 1320, 1404, 1417, 1430, 1485, 1560, 1620, 1635, 1716, 1755, 1782, 1962, 1980, 2106, 2145, 2180, 2340, 2376, 2398, 2574, 2616, 2808, 2834, 2860, 2943, 2970, 3240, 3270, 3432, 3510, 3564, 3597, 3861, 3924, 3960, 4212, 4251, 4290, 4360, 4455, 4680, 4796, 4905, 5148, 5265, 5668, 5720, 5886, 5940, 5995, 6435, 6540, 7020, 7085, 7128, 7194, 7722, 7848, 8424, 8502, 8580, 8829, 8910, 9592, 9810, 10296, 10530, 10791, 11336, 11583, 11772, 11880, 11990, 12753, 12870, 13080, 14040, 14170, 14388, 14715, 15444, 15587, 17004, 17160, 17658, 17820, 17985, 19305, 19620, 21060, 21255, 21582, 23166, 23544, 23980, 25506, 25740, 28340, 28776, 29430, 30888, 31174, 32373, 34008, 35316, 35640, 35970, 38259, 38610, 39240, 42120, 42510, 43164, 44145, 46332, 46761, 47960, 51012, 51480, 53955, 56680, 57915, 58860, 62348, 63765, 64746, 70632, 71940, 76518, 77220, 77935, 85020, 86328, 88290, 92664, 93522, 97119, 102024, 107910, 114777, 115830, 117720, 124696, 127530, 129492, 140283, 143880, 153036, 154440, 155870, 161865, 170040, 176580, 187044, 191295, 194238, 215820, 229554, 231660, 233805, 255060, 258984, 280566, 306072, 311740, 323730, 353160, 374088, 382590, 388476, 420849, 431640, 459108, 463320, 467610, 485595, 510120, 561132, 573885, 623480, 647460, 701415, 765180, 776952, 841698, 918216, 935220, 971190, 1122264, 1147770, 1262547, 1294920, 1402830, 1530360, 1683396, 1870440, 1942380, 2104245, 2295540, 2525094, 2805660, 3366792, 3884760, 4208490, 4591080, 5050188, 5611320, 6312735, 8416980, 10100376, 12625470, 16833960, 25250940, 50501880]

約数ペア:

[(1, 50501880), (2, 25250940), (3, 16833960), (4, 12625470), (5, 10100376), (6, 8416980), (8, 6312735), (9, 5611320), (10, 5050188), (11, 4591080), (12, 4208490), (13, 3884760), (15, 3366792), (18, 2805660), (20, 2525094), (22, 2295540), (24, 2104245), (26, 1942380), (27, 1870440), (30, 1683396), (33, 1530360), (36, 1402830), (39, 1294920), (40, 1262547), (44, 1147770), (45, 1122264), (52, 971190), (54, 935220), (55, 918216), (60, 841698), (65, 776952), (66, 765180), (72, 701415), (78, 647460), (81, 623480), (88, 573885), (90, 561132), (99, 510120), (104, 485595), (108, 467610), (109, 463320), (110, 459108), (117, 431640), (120, 420849), (130, 388476), (132, 382590), (135, 374088), (143, 353160), (156, 323730), (162, 311740), (165, 306072), (180, 280566), (195, 258984), (198, 255060), (216, 233805), (218, 231660), (220, 229554), (234, 215820), (260, 194238), (264, 191295), (270, 187044), (286, 176580), (297, 170040), (312, 161865), (324, 155870), (327, 154440), (330, 153036), (351, 143880), (360, 140283), (390, 129492), (396, 127530), (405, 124696), (429, 117720), (436, 115830), (440, 114777), (468, 107910), (495, 102024), (520, 97119), (540, 93522), (545, 92664), (572, 88290), (585, 86328), (594, 85020), (648, 77935), (654, 77220), (660, 76518), (702, 71940), (715, 70632), (780, 64746), (792, 63765), (810, 62348), (858, 58860), (872, 57915), (891, 56680), (936, 53955), (981, 51480), (990, 51012), (1053, 47960), (1080, 46761), (1090, 46332), (1144, 44145), (1170, 43164), (1188, 42510), (1199, 42120), (1287, 39240), (1308, 38610), (1320, 38259), (1404, 35970), (1417, 35640), (1430, 35316), (1485, 34008), (1560, 32373), (1620, 31174), (1635, 30888), (1716, 29430), (1755, 28776), (1782, 28340), (1962, 25740), (1980, 25506), (2106, 23980), (2145, 23544), (2180, 23166), (2340, 21582), (2376, 21255), (2398, 21060), (2574, 19620), (2616, 19305), (2808, 17985), (2834, 17820), (2860, 17658), (2943, 17160), (2970, 17004), (3240, 15587), (3270, 15444), (3432, 14715), (3510, 14388), (3564, 14170), (3597, 14040), (3861, 13080), (3924, 12870), (3960, 12753), (4212, 11990), (4251, 11880), (4290, 11772), (4360, 11583), (4455, 11336), (4680, 10791), (4796, 10530), (4905, 10296), (5148, 9810), (5265, 9592), (5668, 8910), (5720, 8829), (5886, 8580), (5940, 8502), (5995, 8424), (6435, 7848), (6540, 7722), (7020, 7194), (7085, 7128)]