269968140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4273}}^1$

素因数の和:4310

約数の個数: 144

約数和(自身を含む): 914772768

約数和(自身を除く): 644804628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4212, 4273, 4860, 5265, 6318, 7020, 8546, 10530, 12636, 12819, 15795, 17092, 21060, 21365, 25638, 31590, 38457, 42730, 51276, 55549, 63180, 64095, 76914, 85460, 111098, 115371, 128190, 153828, 166647, 192285, 222196, 230742, 256380, 277745, 333294, 346113, 384570, 461484, 499941, 555490, 576855, 666588, 692226, 769140, 833235, 999882, 1038339, 1110980, 1153710, 1384452, 1499823, 1666470, 1730565, 1999764, 2076678, 2307420, 2499705, 2999646, 3332940, 3461130, 4153356, 4499469, 4999410, 5191695, 5999292, 6922260, 7499115, 8998938, 9998820, 10383390, 13498407, 14998230, 17997876, 20766780, 22497345, 26996814, 29996460, 44994690, 53993628, 67492035, 89989380, 134984070, 269968140]

約数ペア:

[(1, 269968140), (2, 134984070), (3, 89989380), (4, 67492035), (5, 53993628), (6, 44994690), (9, 29996460), (10, 26996814), (12, 22497345), (13, 20766780), (15, 17997876), (18, 14998230), (20, 13498407), (26, 10383390), (27, 9998820), (30, 8998938), (36, 7499115), (39, 6922260), (45, 5999292), (52, 5191695), (54, 4999410), (60, 4499469), (65, 4153356), (78, 3461130), (81, 3332940), (90, 2999646), (108, 2499705), (117, 2307420), (130, 2076678), (135, 1999764), (156, 1730565), (162, 1666470), (180, 1499823), (195, 1384452), (234, 1153710), (243, 1110980), (260, 1038339), (270, 999882), (324, 833235), (351, 769140), (390, 692226), (405, 666588), (468, 576855), (486, 555490), (540, 499941), (585, 461484), (702, 384570), (780, 346113), (810, 333294), (972, 277745), (1053, 256380), (1170, 230742), (1215, 222196), (1404, 192285), (1620, 166647), (1755, 153828), (2106, 128190), (2340, 115371), (2430, 111098), (3159, 85460), (3510, 76914), (4212, 64095), (4273, 63180), (4860, 55549), (5265, 51276), (6318, 42730), (7020, 38457), (8546, 31590), (10530, 25638), (12636, 21365), (12819, 21060), (15795, 17092)]