90434400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{769}}^1$

素因数の和:806

約数の個数: 216

約数和(自身を含む): 342868680

約数和(自身を除く): 252434280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 480, 490, 525, 560, 588, 600, 672, 700, 735, 769, 784, 800, 840, 980, 1050, 1120, 1176, 1200, 1225, 1400, 1470, 1538, 1568, 1680, 1960, 2100, 2307, 2352, 2400, 2450, 2800, 2940, 3076, 3360, 3675, 3845, 3920, 4200, 4614, 4704, 4900, 5383, 5600, 5880, 6152, 7350, 7690, 7840, 8400, 9228, 9800, 10766, 11535, 11760, 12304, 14700, 15380, 16149, 16800, 18456, 19225, 19600, 21532, 23070, 23520, 24608, 26915, 29400, 30760, 32298, 36912, 37681, 38450, 39200, 43064, 46140, 53830, 57675, 58800, 61520, 64596, 73824, 75362, 76900, 80745, 86128, 92280, 107660, 113043, 115350, 117600, 123040, 129192, 134575, 150724, 153800, 161490, 172256, 184560, 188405, 215320, 226086, 230700, 258384, 269150, 301448, 307600, 322980, 369120, 376810, 403725, 430640, 452172, 461400, 516768, 538300, 565215, 602896, 615200, 645960, 753620, 807450, 861280, 904344, 922800, 942025, 1076600, 1130430, 1205792, 1291920, 1507240, 1614900, 1808688, 1845600, 1884050, 2153200, 2260860, 2583840, 2826075, 3014480, 3229800, 3617376, 3768100, 4306400, 4521720, 5652150, 6028960, 6459600, 7536200, 9043440, 11304300, 12919200, 15072400, 18086880, 22608600, 30144800, 45217200, 90434400]

約数ペア:

[(1, 90434400), (2, 45217200), (3, 30144800), (4, 22608600), (5, 18086880), (6, 15072400), (7, 12919200), (8, 11304300), (10, 9043440), (12, 7536200), (14, 6459600), (15, 6028960), (16, 5652150), (20, 4521720), (21, 4306400), (24, 3768100), (25, 3617376), (28, 3229800), (30, 3014480), (32, 2826075), (35, 2583840), (40, 2260860), (42, 2153200), (48, 1884050), (49, 1845600), (50, 1808688), (56, 1614900), (60, 1507240), (70, 1291920), (75, 1205792), (80, 1130430), (84, 1076600), (96, 942025), (98, 922800), (100, 904344), (105, 861280), (112, 807450), (120, 753620), (140, 645960), (147, 615200), (150, 602896), (160, 565215), (168, 538300), (175, 516768), (196, 461400), (200, 452172), (210, 430640), (224, 403725), (240, 376810), (245, 369120), (280, 322980), (294, 307600), (300, 301448), (336, 269150), (350, 258384), (392, 230700), (400, 226086), (420, 215320), (480, 188405), (490, 184560), (525, 172256), (560, 161490), (588, 153800), (600, 150724), (672, 134575), (700, 129192), (735, 123040), (769, 117600), (784, 115350), (800, 113043), (840, 107660), (980, 92280), (1050, 86128), (1120, 80745), (1176, 76900), (1200, 75362), (1225, 73824), (1400, 64596), (1470, 61520), (1538, 58800), (1568, 57675), (1680, 53830), (1960, 46140), (2100, 43064), (2307, 39200), (2352, 38450), (2400, 37681), (2450, 36912), (2800, 32298), (2940, 30760), (3076, 29400), (3360, 26915), (3675, 24608), (3845, 23520), (3920, 23070), (4200, 21532), (4614, 19600), (4704, 19225), (4900, 18456), (5383, 16800), (5600, 16149), (5880, 15380), (6152, 14700), (7350, 12304), (7690, 11760), (7840, 11535), (8400, 10766), (9228, 9800)]