50203440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1423}}^1$

素因数の和:1456

約数の個数: 180

約数和(自身を含む): 196264224

約数和(自身を除く): 146060784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1423, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2846, 2940, 3528, 3920, 4269, 4410, 5040, 5692, 5880, 7056, 7115, 8538, 8820, 9961, 11384, 11760, 12807, 14230, 17076, 17640, 19922, 21345, 22768, 25614, 28460, 29883, 34152, 35280, 39844, 42690, 49805, 51228, 56920, 59766, 64035, 68304, 69727, 79688, 85380, 89649, 99610, 102456, 113840, 119532, 128070, 139454, 149415, 159376, 170760, 179298, 199220, 204912, 209181, 239064, 256140, 278908, 298830, 341520, 348635, 358596, 398440, 418362, 448245, 478128, 512280, 557816, 597660, 627543, 697270, 717192, 796880, 836724, 896490, 1024560, 1045905, 1115632, 1195320, 1255086, 1394540, 1434384, 1673448, 1792980, 2091810, 2390640, 2510172, 2789080, 3137715, 3346896, 3585960, 4183620, 5020344, 5578160, 6275430, 7171920, 8367240, 10040688, 12550860, 16734480, 25101720, 50203440]

約数ペア:

[(1, 50203440), (2, 25101720), (3, 16734480), (4, 12550860), (5, 10040688), (6, 8367240), (7, 7171920), (8, 6275430), (9, 5578160), (10, 5020344), (12, 4183620), (14, 3585960), (15, 3346896), (16, 3137715), (18, 2789080), (20, 2510172), (21, 2390640), (24, 2091810), (28, 1792980), (30, 1673448), (35, 1434384), (36, 1394540), (40, 1255086), (42, 1195320), (45, 1115632), (48, 1045905), (49, 1024560), (56, 896490), (60, 836724), (63, 796880), (70, 717192), (72, 697270), (80, 627543), (84, 597660), (90, 557816), (98, 512280), (105, 478128), (112, 448245), (120, 418362), (126, 398440), (140, 358596), (144, 348635), (147, 341520), (168, 298830), (180, 278908), (196, 256140), (210, 239064), (240, 209181), (245, 204912), (252, 199220), (280, 179298), (294, 170760), (315, 159376), (336, 149415), (360, 139454), (392, 128070), (420, 119532), (441, 113840), (490, 102456), (504, 99610), (560, 89649), (588, 85380), (630, 79688), (720, 69727), (735, 68304), (784, 64035), (840, 59766), (882, 56920), (980, 51228), (1008, 49805), (1176, 42690), (1260, 39844), (1423, 35280), (1470, 34152), (1680, 29883), (1764, 28460), (1960, 25614), (2205, 22768), (2352, 21345), (2520, 19922), (2846, 17640), (2940, 17076), (3528, 14230), (3920, 12807), (4269, 11760), (4410, 11384), (5040, 9961), (5692, 8820), (5880, 8538), (7056, 7115)]