155472900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4283}}^1$

素因数の和:4322

約数の個数: 108

約数和(自身を含む): 494562096

約数和(自身を除く): 339089196

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, 550, 605, 660, 726, 825, 1100, 1210, 1452, 1650, 1815, 2420, 3025, 3300, 3630, 4283, 6050, 7260, 8566, 9075, 12100, 12849, 17132, 18150, 21415, 25698, 36300, 42830, 47113, 51396, 64245, 85660, 94226, 107075, 128490, 141339, 188452, 214150, 235565, 256980, 282678, 321225, 428300, 471130, 518243, 565356, 642450, 706695, 942260, 1036486, 1177825, 1284900, 1413390, 1554729, 2072972, 2355650, 2591215, 2826780, 3109458, 3533475, 4711300, 5182430, 6218916, 7066950, 7773645, 10364860, 12956075, 14133900, 15547290, 25912150, 31094580, 38868225, 51824300, 77736450, 155472900]

約数ペア:

[(1, 155472900), (2, 77736450), (3, 51824300), (4, 38868225), (5, 31094580), (6, 25912150), (10, 15547290), (11, 14133900), (12, 12956075), (15, 10364860), (20, 7773645), (22, 7066950), (25, 6218916), (30, 5182430), (33, 4711300), (44, 3533475), (50, 3109458), (55, 2826780), (60, 2591215), (66, 2355650), (75, 2072972), (100, 1554729), (110, 1413390), (121, 1284900), (132, 1177825), (150, 1036486), (165, 942260), (220, 706695), (242, 642450), (275, 565356), (300, 518243), (330, 471130), (363, 428300), (484, 321225), (550, 282678), (605, 256980), (660, 235565), (726, 214150), (825, 188452), (1100, 141339), (1210, 128490), (1452, 107075), (1650, 94226), (1815, 85660), (2420, 64245), (3025, 51396), (3300, 47113), (3630, 42830), (4283, 36300), (6050, 25698), (7260, 21415), (8566, 18150), (9075, 17132), (12100, 12849)]