406091880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1086

約数の個数: 192

約数和(自身を含む): 1403438400

約数和(自身を除く): 997346520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 81, 82, 90, 108, 120, 123, 135, 162, 164, 180, 205, 216, 243, 246, 270, 324, 328, 360, 369, 405, 410, 486, 492, 540, 615, 648, 738, 810, 820, 972, 984, 1019, 1080, 1107, 1215, 1230, 1476, 1620, 1640, 1845, 1944, 2038, 2214, 2430, 2460, 2952, 3057, 3240, 3321, 3690, 4076, 4428, 4860, 4920, 5095, 5535, 6114, 6642, 7380, 8152, 8856, 9171, 9720, 9963, 10190, 11070, 12228, 13284, 14760, 15285, 16605, 18342, 19926, 20380, 22140, 24456, 26568, 27513, 30570, 33210, 36684, 39852, 40760, 41779, 44280, 45855, 49815, 55026, 61140, 66420, 73368, 79704, 82539, 83558, 91710, 99630, 110052, 122280, 125337, 132840, 137565, 165078, 167116, 183420, 199260, 208895, 220104, 247617, 250674, 275130, 330156, 334232, 366840, 376011, 398520, 412695, 417790, 495234, 501348, 550260, 626685, 660312, 752022, 825390, 835580, 990468, 1002696, 1100520, 1128033, 1238085, 1253370, 1504044, 1650780, 1671160, 1880055, 1980936, 2256066, 2476170, 2506740, 3008088, 3301560, 3384099, 3760110, 4512132, 4952340, 5013480, 5640165, 6768198, 7520220, 9024264, 9904680, 10152297, 11280330, 13536396, 15040440, 16920495, 20304594, 22560660, 27072792, 33840990, 40609188, 45121320, 50761485, 67681980, 81218376, 101522970, 135363960, 203045940, 406091880]

約数ペア:

[(1, 406091880), (2, 203045940), (3, 135363960), (4, 101522970), (5, 81218376), (6, 67681980), (8, 50761485), (9, 45121320), (10, 40609188), (12, 33840990), (15, 27072792), (18, 22560660), (20, 20304594), (24, 16920495), (27, 15040440), (30, 13536396), (36, 11280330), (40, 10152297), (41, 9904680), (45, 9024264), (54, 7520220), (60, 6768198), (72, 5640165), (81, 5013480), (82, 4952340), (90, 4512132), (108, 3760110), (120, 3384099), (123, 3301560), (135, 3008088), (162, 2506740), (164, 2476170), (180, 2256066), (205, 1980936), (216, 1880055), (243, 1671160), (246, 1650780), (270, 1504044), (324, 1253370), (328, 1238085), (360, 1128033), (369, 1100520), (405, 1002696), (410, 990468), (486, 835580), (492, 825390), (540, 752022), (615, 660312), (648, 626685), (738, 550260), (810, 501348), (820, 495234), (972, 417790), (984, 412695), (1019, 398520), (1080, 376011), (1107, 366840), (1215, 334232), (1230, 330156), (1476, 275130), (1620, 250674), (1640, 247617), (1845, 220104), (1944, 208895), (2038, 199260), (2214, 183420), (2430, 167116), (2460, 165078), (2952, 137565), (3057, 132840), (3240, 125337), (3321, 122280), (3690, 110052), (4076, 99630), (4428, 91710), (4860, 83558), (4920, 82539), (5095, 79704), (5535, 73368), (6114, 66420), (6642, 61140), (7380, 55026), (8152, 49815), (8856, 45855), (9171, 44280), (9720, 41779), (9963, 40760), (10190, 39852), (11070, 36684), (12228, 33210), (13284, 30570), (14760, 27513), (15285, 26568), (16605, 24456), (18342, 22140), (19926, 20380)]