1145641320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1019}}^1$

素因数の和:1389

約数の個数: 160

約数和(自身を含む): 3865514400

約数和(自身を除く): 2719873080

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 347, 360, 405, 540, 648, 694, 810, 1019, 1041, 1080, 1388, 1620, 1735, 2038, 2082, 2776, 3057, 3123, 3240, 3470, 4076, 4164, 5095, 5205, 6114, 6246, 6940, 8152, 8328, 9171, 9369, 10190, 10410, 12228, 12492, 13880, 15285, 15615, 18342, 18738, 20380, 20820, 24456, 24984, 27513, 28107, 30570, 31230, 36684, 37476, 40760, 41640, 45855, 46845, 55026, 56214, 61140, 62460, 73368, 74952, 82539, 91710, 93690, 110052, 112428, 122280, 124920, 137565, 140535, 165078, 183420, 187380, 220104, 224856, 275130, 281070, 330156, 353593, 366840, 374760, 412695, 550260, 562140, 660312, 707186, 825390, 1060779, 1100520, 1124280, 1414372, 1650780, 1767965, 2121558, 2828744, 3182337, 3301560, 3535930, 4243116, 5303895, 6364674, 7071860, 8486232, 9547011, 10607790, 12729348, 14143720, 15911685, 19094022, 21215580, 25458696, 28641033, 31823370, 38188044, 42431160, 47735055, 57282066, 63646740, 76376088, 95470110, 114564132, 127293480, 143205165, 190940220, 229128264, 286410330, 381880440, 572820660, 1145641320]

約数ペア:

[(1, 1145641320), (2, 572820660), (3, 381880440), (4, 286410330), (5, 229128264), (6, 190940220), (8, 143205165), (9, 127293480), (10, 114564132), (12, 95470110), (15, 76376088), (18, 63646740), (20, 57282066), (24, 47735055), (27, 42431160), (30, 38188044), (36, 31823370), (40, 28641033), (45, 25458696), (54, 21215580), (60, 19094022), (72, 15911685), (81, 14143720), (90, 12729348), (108, 10607790), (120, 9547011), (135, 8486232), (162, 7071860), (180, 6364674), (216, 5303895), (270, 4243116), (324, 3535930), (347, 3301560), (360, 3182337), (405, 2828744), (540, 2121558), (648, 1767965), (694, 1650780), (810, 1414372), (1019, 1124280), (1041, 1100520), (1080, 1060779), (1388, 825390), (1620, 707186), (1735, 660312), (2038, 562140), (2082, 550260), (2776, 412695), (3057, 374760), (3123, 366840), (3240, 353593), (3470, 330156), (4076, 281070), (4164, 275130), (5095, 224856), (5205, 220104), (6114, 187380), (6246, 183420), (6940, 165078), (8152, 140535), (8328, 137565), (9171, 124920), (9369, 122280), (10190, 112428), (10410, 110052), (12228, 93690), (12492, 91710), (13880, 82539), (15285, 74952), (15615, 73368), (18342, 62460), (18738, 61140), (20380, 56214), (20820, 55026), (24456, 46845), (24984, 45855), (27513, 41640), (28107, 40760), (30570, 37476), (31230, 36684)]