611402040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2683}}^1$

素因数の和:2914

約数の個数: 128

約数和(自身を含む): 2048428800

約数和(自身を除く): 1437026760

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, 211, 216, 270, 360, 422, 540, 633, 844, 1055, 1080, 1266, 1688, 1899, 2110, 2532, 2683, 3165, 3798, 4220, 5064, 5366, 5697, 6330, 7596, 8049, 8440, 9495, 10732, 11394, 12660, 13415, 15192, 16098, 18990, 21464, 22788, 24147, 25320, 26830, 28485, 32196, 37980, 40245, 45576, 48294, 53660, 56970, 64392, 72441, 75960, 80490, 96588, 107320, 113940, 120735, 144882, 160980, 193176, 227880, 241470, 289764, 321960, 362205, 482940, 566113, 579528, 724410, 965880, 1132226, 1448820, 1698339, 2264452, 2830565, 2897640, 3396678, 4528904, 5095017, 5661130, 6793356, 8491695, 10190034, 11322260, 13586712, 15285051, 16983390, 20380068, 22644520, 25475085, 30570102, 33966780, 40760136, 50950170, 61140204, 67933560, 76425255, 101900340, 122280408, 152850510, 203800680, 305701020, 611402040]

約数ペア:

[(1, 611402040), (2, 305701020), (3, 203800680), (4, 152850510), (5, 122280408), (6, 101900340), (8, 76425255), (9, 67933560), (10, 61140204), (12, 50950170), (15, 40760136), (18, 33966780), (20, 30570102), (24, 25475085), (27, 22644520), (30, 20380068), (36, 16983390), (40, 15285051), (45, 13586712), (54, 11322260), (60, 10190034), (72, 8491695), (90, 6793356), (108, 5661130), (120, 5095017), (135, 4528904), (180, 3396678), (211, 2897640), (216, 2830565), (270, 2264452), (360, 1698339), (422, 1448820), (540, 1132226), (633, 965880), (844, 724410), (1055, 579528), (1080, 566113), (1266, 482940), (1688, 362205), (1899, 321960), (2110, 289764), (2532, 241470), (2683, 227880), (3165, 193176), (3798, 160980), (4220, 144882), (5064, 120735), (5366, 113940), (5697, 107320), (6330, 96588), (7596, 80490), (8049, 75960), (8440, 72441), (9495, 64392), (10732, 56970), (11394, 53660), (12660, 48294), (13415, 45576), (15192, 40245), (16098, 37980), (18990, 32196), (21464, 28485), (22788, 26830), (24147, 25320)]