38447280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:883

約数の個数: 120

約数和(自身を含む): 131210352

約数和(自身を除く): 92763072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 797, 804, 1005, 1072, 1206, 1340, 1594, 1608, 2010, 2391, 2412, 2680, 3015, 3188, 3216, 3985, 4020, 4782, 4824, 5360, 6030, 6376, 7173, 7970, 8040, 9564, 9648, 11955, 12060, 12752, 14346, 15940, 16080, 19128, 23910, 24120, 28692, 31880, 35865, 38256, 47820, 48240, 53399, 57384, 63760, 71730, 95640, 106798, 114768, 143460, 160197, 191280, 213596, 266995, 286920, 320394, 427192, 480591, 533990, 573840, 640788, 800985, 854384, 961182, 1067980, 1281576, 1601970, 1922364, 2135960, 2402955, 2563152, 3203940, 3844728, 4271920, 4805910, 6407880, 7689456, 9611820, 12815760, 19223640, 38447280]

約数ペア:

[(1, 38447280), (2, 19223640), (3, 12815760), (4, 9611820), (5, 7689456), (6, 6407880), (8, 4805910), (9, 4271920), (10, 3844728), (12, 3203940), (15, 2563152), (16, 2402955), (18, 2135960), (20, 1922364), (24, 1601970), (30, 1281576), (36, 1067980), (40, 961182), (45, 854384), (48, 800985), (60, 640788), (67, 573840), (72, 533990), (80, 480591), (90, 427192), (120, 320394), (134, 286920), (144, 266995), (180, 213596), (201, 191280), (240, 160197), (268, 143460), (335, 114768), (360, 106798), (402, 95640), (536, 71730), (603, 63760), (670, 57384), (720, 53399), (797, 48240), (804, 47820), (1005, 38256), (1072, 35865), (1206, 31880), (1340, 28692), (1594, 24120), (1608, 23910), (2010, 19128), (2391, 16080), (2412, 15940), (2680, 14346), (3015, 12752), (3188, 12060), (3216, 11955), (3985, 9648), (4020, 9564), (4782, 8040), (4824, 7970), (5360, 7173), (6030, 6376)]