50477280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 184923648

約数和(自身を除く): 134446368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 181, 210, 224, 240, 249, 280, 332, 336, 362, 415, 420, 480, 498, 543, 560, 581, 664, 672, 724, 830, 840, 905, 996, 1086, 1120, 1162, 1245, 1267, 1328, 1448, 1660, 1680, 1743, 1810, 1992, 2172, 2324, 2490, 2534, 2656, 2715, 2896, 2905, 3320, 3360, 3486, 3620, 3801, 3984, 4344, 4648, 4980, 5068, 5430, 5792, 5810, 6335, 6640, 6972, 7240, 7602, 7968, 8688, 8715, 9296, 9960, 10136, 10860, 11620, 12670, 13280, 13944, 14480, 15023, 15204, 17376, 17430, 18592, 19005, 19920, 20272, 21720, 23240, 25340, 27888, 28960, 30046, 30408, 34860, 38010, 39840, 40544, 43440, 45069, 46480, 50680, 55776, 60092, 60816, 69720, 75115, 76020, 86880, 90138, 92960, 101360, 105161, 120184, 121632, 139440, 150230, 152040, 180276, 202720, 210322, 225345, 240368, 278880, 300460, 304080, 315483, 360552, 420644, 450690, 480736, 525805, 600920, 608160, 630966, 721104, 841288, 901380, 1051610, 1201840, 1261932, 1442208, 1577415, 1682576, 1802760, 2103220, 2403680, 2523864, 3154830, 3365152, 3605520, 4206440, 5047728, 6309660, 7211040, 8412880, 10095456, 12619320, 16825760, 25238640, 50477280]

約数ペア:

[(1, 50477280), (2, 25238640), (3, 16825760), (4, 12619320), (5, 10095456), (6, 8412880), (7, 7211040), (8, 6309660), (10, 5047728), (12, 4206440), (14, 3605520), (15, 3365152), (16, 3154830), (20, 2523864), (21, 2403680), (24, 2103220), (28, 1802760), (30, 1682576), (32, 1577415), (35, 1442208), (40, 1261932), (42, 1201840), (48, 1051610), (56, 901380), (60, 841288), (70, 721104), (80, 630966), (83, 608160), (84, 600920), (96, 525805), (105, 480736), (112, 450690), (120, 420644), (140, 360552), (160, 315483), (166, 304080), (168, 300460), (181, 278880), (210, 240368), (224, 225345), (240, 210322), (249, 202720), (280, 180276), (332, 152040), (336, 150230), (362, 139440), (415, 121632), (420, 120184), (480, 105161), (498, 101360), (543, 92960), (560, 90138), (581, 86880), (664, 76020), (672, 75115), (724, 69720), (830, 60816), (840, 60092), (905, 55776), (996, 50680), (1086, 46480), (1120, 45069), (1162, 43440), (1245, 40544), (1267, 39840), (1328, 38010), (1448, 34860), (1660, 30408), (1680, 30046), (1743, 28960), (1810, 27888), (1992, 25340), (2172, 23240), (2324, 21720), (2490, 20272), (2534, 19920), (2656, 19005), (2715, 18592), (2896, 17430), (2905, 17376), (3320, 15204), (3360, 15023), (3486, 14480), (3620, 13944), (3801, 13280), (3984, 12670), (4344, 11620), (4648, 10860), (4980, 10136), (5068, 9960), (5430, 9296), (5792, 8715), (5810, 8688), (6335, 7968), (6640, 7602), (6972, 7240)]