1377173880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1867}}^1$

素因数の和:2570

約数の個数: 128

約数和(自身を含む): 4599763200

約数和(自身を除く): 3222589320

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, 270, 360, 540, 683, 1080, 1366, 1867, 2049, 2732, 3415, 3734, 4098, 5464, 5601, 6147, 6830, 7468, 8196, 9335, 10245, 11202, 12294, 13660, 14936, 16392, 16803, 18441, 18670, 20490, 22404, 24588, 27320, 28005, 30735, 33606, 36882, 37340, 40980, 44808, 49176, 50409, 56010, 61470, 67212, 73764, 74680, 81960, 84015, 92205, 100818, 112020, 122940, 134424, 147528, 168030, 184410, 201636, 224040, 245880, 252045, 336060, 368820, 403272, 504090, 672120, 737640, 1008180, 1275161, 2016360, 2550322, 3825483, 5100644, 6375805, 7650966, 10201288, 11476449, 12751610, 15301932, 19127415, 22952898, 25503220, 30603864, 34429347, 38254830, 45905796, 51006440, 57382245, 68858694, 76509660, 91811592, 114764490, 137717388, 153019320, 172146735, 229528980, 275434776, 344293470, 459057960, 688586940, 1377173880]

約数ペア:

[(1, 1377173880), (2, 688586940), (3, 459057960), (4, 344293470), (5, 275434776), (6, 229528980), (8, 172146735), (9, 153019320), (10, 137717388), (12, 114764490), (15, 91811592), (18, 76509660), (20, 68858694), (24, 57382245), (27, 51006440), (30, 45905796), (36, 38254830), (40, 34429347), (45, 30603864), (54, 25503220), (60, 22952898), (72, 19127415), (90, 15301932), (108, 12751610), (120, 11476449), (135, 10201288), (180, 7650966), (216, 6375805), (270, 5100644), (360, 3825483), (540, 2550322), (683, 2016360), (1080, 1275161), (1366, 1008180), (1867, 737640), (2049, 672120), (2732, 504090), (3415, 403272), (3734, 368820), (4098, 336060), (5464, 252045), (5601, 245880), (6147, 224040), (6830, 201636), (7468, 184410), (8196, 168030), (9335, 147528), (10245, 134424), (11202, 122940), (12294, 112020), (13660, 100818), (14936, 92205), (16392, 84015), (16803, 81960), (18441, 74680), (18670, 73764), (20490, 67212), (22404, 61470), (24588, 56010), (27320, 50409), (28005, 49176), (30735, 44808), (33606, 40980), (36882, 37340)]