137798100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:511

約数の個数: 216

約数和(自身を含む): 487468800

約数和(自身を除く): 349670700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 31, 33, 36, 44, 45, 50, 55, 60, 62, 66, 75, 90, 93, 99, 100, 110, 124, 132, 150, 155, 165, 180, 186, 198, 220, 225, 275, 279, 300, 310, 330, 341, 372, 396, 449, 450, 465, 495, 550, 558, 620, 660, 682, 775, 825, 898, 900, 930, 990, 1023, 1100, 1116, 1347, 1364, 1395, 1550, 1650, 1705, 1796, 1860, 1980, 2046, 2245, 2325, 2475, 2694, 2790, 3069, 3100, 3300, 3410, 4041, 4092, 4490, 4650, 4939, 4950, 5115, 5388, 5580, 6138, 6735, 6820, 6975, 8082, 8525, 8980, 9300, 9878, 9900, 10230, 11225, 12276, 13470, 13919, 13950, 14817, 15345, 16164, 17050, 19756, 20205, 20460, 22450, 24695, 25575, 26940, 27838, 27900, 29634, 30690, 33675, 34100, 40410, 41757, 44451, 44900, 49390, 51150, 55676, 59268, 61380, 67350, 69595, 74085, 76725, 80820, 83514, 88902, 98780, 101025, 102300, 123475, 125271, 134700, 139190, 148170, 153109, 153450, 167028, 177804, 202050, 208785, 222255, 246950, 250542, 278380, 296340, 306218, 306900, 347975, 370425, 404100, 417570, 444510, 459327, 493900, 501084, 612436, 626355, 695950, 740850, 765545, 835140, 889020, 918654, 1043925, 1111275, 1252710, 1377981, 1391900, 1481700, 1531090, 1837308, 2087850, 2222550, 2296635, 2505420, 2755962, 3062180, 3131775, 3827725, 4175700, 4445100, 4593270, 5511924, 6263550, 6889905, 7655450, 9186540, 11483175, 12527100, 13779810, 15310900, 22966350, 27559620, 34449525, 45932700, 68899050, 137798100]

約数ペア:

[(1, 137798100), (2, 68899050), (3, 45932700), (4, 34449525), (5, 27559620), (6, 22966350), (9, 15310900), (10, 13779810), (11, 12527100), (12, 11483175), (15, 9186540), (18, 7655450), (20, 6889905), (22, 6263550), (25, 5511924), (30, 4593270), (31, 4445100), (33, 4175700), (36, 3827725), (44, 3131775), (45, 3062180), (50, 2755962), (55, 2505420), (60, 2296635), (62, 2222550), (66, 2087850), (75, 1837308), (90, 1531090), (93, 1481700), (99, 1391900), (100, 1377981), (110, 1252710), (124, 1111275), (132, 1043925), (150, 918654), (155, 889020), (165, 835140), (180, 765545), (186, 740850), (198, 695950), (220, 626355), (225, 612436), (275, 501084), (279, 493900), (300, 459327), (310, 444510), (330, 417570), (341, 404100), (372, 370425), (396, 347975), (449, 306900), (450, 306218), (465, 296340), (495, 278380), (550, 250542), (558, 246950), (620, 222255), (660, 208785), (682, 202050), (775, 177804), (825, 167028), (898, 153450), (900, 153109), (930, 148170), (990, 139190), (1023, 134700), (1100, 125271), (1116, 123475), (1347, 102300), (1364, 101025), (1395, 98780), (1550, 88902), (1650, 83514), (1705, 80820), (1796, 76725), (1860, 74085), (1980, 69595), (2046, 67350), (2245, 61380), (2325, 59268), (2475, 55676), (2694, 51150), (2790, 49390), (3069, 44900), (3100, 44451), (3300, 41757), (3410, 40410), (4041, 34100), (4092, 33675), (4490, 30690), (4650, 29634), (4939, 27900), (4950, 27838), (5115, 26940), (5388, 25575), (5580, 24695), (6138, 22450), (6735, 20460), (6820, 20205), (6975, 19756), (8082, 17050), (8525, 16164), (8980, 15345), (9300, 14817), (9878, 13950), (9900, 13919), (10230, 13470), (11225, 12276)]