28595040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1512

約数の個数: 96

約数和(自身を含む): 92334816

約数和(自身を除く): 63739776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1453, 1640, 1968, 2460, 2906, 3280, 3936, 4359, 4920, 5812, 6560, 7265, 8718, 9840, 11624, 14530, 17436, 19680, 21795, 23248, 29060, 34872, 43590, 46496, 58120, 59573, 69744, 87180, 116240, 119146, 139488, 174360, 178719, 232480, 238292, 297865, 348720, 357438, 476584, 595730, 697440, 714876, 893595, 953168, 1191460, 1429752, 1787190, 1906336, 2382920, 2859504, 3574380, 4765840, 5719008, 7148760, 9531680, 14297520, 28595040]

約数ペア:

[(1, 28595040), (2, 14297520), (3, 9531680), (4, 7148760), (5, 5719008), (6, 4765840), (8, 3574380), (10, 2859504), (12, 2382920), (15, 1906336), (16, 1787190), (20, 1429752), (24, 1191460), (30, 953168), (32, 893595), (40, 714876), (41, 697440), (48, 595730), (60, 476584), (80, 357438), (82, 348720), (96, 297865), (120, 238292), (123, 232480), (160, 178719), (164, 174360), (205, 139488), (240, 119146), (246, 116240), (328, 87180), (410, 69744), (480, 59573), (492, 58120), (615, 46496), (656, 43590), (820, 34872), (984, 29060), (1230, 23248), (1312, 21795), (1453, 19680), (1640, 17436), (1968, 14530), (2460, 11624), (2906, 9840), (3280, 8718), (3936, 7265), (4359, 6560), (4920, 5812)]