218417100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{547}}^1$

素因数の和:597

約数の個数: 144

約数和(自身を含む): 696372096

約数和(自身を除く): 477954996

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 121, 132, 150, 165, 220, 242, 275, 300, 330, 363, 484, 547, 550, 605, 660, 726, 825, 1094, 1100, 1210, 1331, 1452, 1641, 1650, 1815, 2188, 2420, 2662, 2735, 3025, 3282, 3300, 3630, 3993, 5324, 5470, 6017, 6050, 6564, 6655, 7260, 7986, 8205, 9075, 10940, 12034, 12100, 13310, 13675, 15972, 16410, 18051, 18150, 19965, 24068, 26620, 27350, 30085, 32820, 33275, 36102, 36300, 39930, 41025, 54700, 60170, 66187, 66550, 72204, 79860, 82050, 90255, 99825, 120340, 132374, 133100, 150425, 164100, 180510, 198561, 199650, 264748, 300850, 330935, 361020, 397122, 399300, 451275, 601700, 661870, 728057, 794244, 902550, 992805, 1323740, 1456114, 1654675, 1805100, 1985610, 2184171, 2912228, 3309350, 3640285, 3971220, 4368342, 4964025, 6618700, 7280570, 8736684, 9928050, 10920855, 14561140, 18201425, 19856100, 21841710, 36402850, 43683420, 54604275, 72805700, 109208550, 218417100]

約数ペア:

[(1, 218417100), (2, 109208550), (3, 72805700), (4, 54604275), (5, 43683420), (6, 36402850), (10, 21841710), (11, 19856100), (12, 18201425), (15, 14561140), (20, 10920855), (22, 9928050), (25, 8736684), (30, 7280570), (33, 6618700), (44, 4964025), (50, 4368342), (55, 3971220), (60, 3640285), (66, 3309350), (75, 2912228), (100, 2184171), (110, 1985610), (121, 1805100), (132, 1654675), (150, 1456114), (165, 1323740), (220, 992805), (242, 902550), (275, 794244), (300, 728057), (330, 661870), (363, 601700), (484, 451275), (547, 399300), (550, 397122), (605, 361020), (660, 330935), (726, 300850), (825, 264748), (1094, 199650), (1100, 198561), (1210, 180510), (1331, 164100), (1452, 150425), (1641, 133100), (1650, 132374), (1815, 120340), (2188, 99825), (2420, 90255), (2662, 82050), (2735, 79860), (3025, 72204), (3282, 66550), (3300, 66187), (3630, 60170), (3993, 54700), (5324, 41025), (5470, 39930), (6017, 36300), (6050, 36102), (6564, 33275), (6655, 32820), (7260, 30085), (7986, 27350), (8205, 26620), (9075, 24068), (10940, 19965), (12034, 18150), (12100, 18051), (13310, 16410), (13675, 15972)]