171870120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{683}}^1$

素因数の和:936

約数の個数: 128

約数和(自身を含む): 576201600

約数和(自身を除く): 404331480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 233, 270, 360, 466, 540, 683, 699, 932, 1080, 1165, 1366, 1398, 1864, 2049, 2097, 2330, 2732, 2796, 3415, 3495, 4098, 4194, 4660, 5464, 5592, 6147, 6291, 6830, 6990, 8196, 8388, 9320, 10245, 10485, 12294, 12582, 13660, 13980, 16392, 16776, 18441, 20490, 20970, 24588, 25164, 27320, 27960, 30735, 31455, 36882, 40980, 41940, 49176, 50328, 61470, 62910, 73764, 81960, 83880, 92205, 122940, 125820, 147528, 159139, 184410, 245880, 251640, 318278, 368820, 477417, 636556, 737640, 795695, 954834, 1273112, 1432251, 1591390, 1909668, 2387085, 2864502, 3182780, 3819336, 4296753, 4774170, 5729004, 6365560, 7161255, 8593506, 9548340, 11458008, 14322510, 17187012, 19096680, 21483765, 28645020, 34374024, 42967530, 57290040, 85935060, 171870120]

約数ペア:

[(1, 171870120), (2, 85935060), (3, 57290040), (4, 42967530), (5, 34374024), (6, 28645020), (8, 21483765), (9, 19096680), (10, 17187012), (12, 14322510), (15, 11458008), (18, 9548340), (20, 8593506), (24, 7161255), (27, 6365560), (30, 5729004), (36, 4774170), (40, 4296753), (45, 3819336), (54, 3182780), (60, 2864502), (72, 2387085), (90, 1909668), (108, 1591390), (120, 1432251), (135, 1273112), (180, 954834), (216, 795695), (233, 737640), (270, 636556), (360, 477417), (466, 368820), (540, 318278), (683, 251640), (699, 245880), (932, 184410), (1080, 159139), (1165, 147528), (1366, 125820), (1398, 122940), (1864, 92205), (2049, 83880), (2097, 81960), (2330, 73764), (2732, 62910), (2796, 61470), (3415, 50328), (3495, 49176), (4098, 41940), (4194, 40980), (4660, 36882), (5464, 31455), (5592, 30735), (6147, 27960), (6291, 27320), (6830, 25164), (6990, 24588), (8196, 20970), (8388, 20490), (9320, 18441), (10245, 16776), (10485, 16392), (12294, 13980), (12582, 13660)]