19619500680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{1931}}^1$

素因数の和:2141

約数の個数: 288

約数和(自身を含む): 69494967360

約数和(自身を除く): 49875466680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 167, 169, 180, 195, 234, 260, 312, 334, 338, 360, 390, 468, 501, 507, 520, 585, 668, 676, 780, 835, 845, 936, 1002, 1014, 1170, 1336, 1352, 1503, 1521, 1560, 1670, 1690, 1931, 2004, 2028, 2171, 2340, 2505, 2535, 3006, 3042, 3340, 3380, 3862, 4008, 4056, 4342, 4680, 5010, 5070, 5793, 6012, 6084, 6513, 6680, 6760, 7515, 7605, 7724, 8684, 9655, 10020, 10140, 10855, 11586, 12024, 12168, 13026, 15030, 15210, 15448, 17368, 17379, 19310, 19539, 20040, 20280, 21710, 23172, 25103, 26052, 28223, 28965, 30060, 30420, 32565, 34758, 38620, 39078, 43420, 46344, 50206, 52104, 56446, 57930, 60120, 60840, 65130, 69516, 75309, 77240, 78156, 84669, 86840, 86895, 97695, 100412, 112892, 115860, 125515, 130260, 139032, 141115, 150618, 156312, 169338, 173790, 195390, 200824, 225784, 225927, 231720, 251030, 254007, 260520, 282230, 301236, 322477, 326339, 338676, 347580, 376545, 390780, 423345, 451854, 502060, 508014, 564460, 602472, 644954, 652678, 677352, 695160, 753090, 781560, 846690, 903708, 967431, 979017, 1004120, 1016028, 1128920, 1129635, 1270035, 1289908, 1305356, 1506180, 1612385, 1631695, 1693380, 1807416, 1934862, 1958034, 2032056, 2259270, 2540070, 2579816, 2610712, 2902293, 2937051, 3012360, 3224770, 3263390, 3386760, 3869724, 3916068, 4192201, 4518540, 4837155, 4895085, 5080140, 5804586, 5874102, 6449540, 6526780, 7739448, 7832136, 8384402, 9037080, 9674310, 9790170, 10160280, 11609172, 11748204, 12576603, 12899080, 13053560, 14511465, 14685255, 16768804, 19348620, 19580340, 20961005, 23218344, 23496408, 25153206, 29022930, 29370510, 33537608, 37729809, 38697240, 39160680, 41922010, 50306412, 54498613, 58045860, 58741020, 62883015, 75459618, 83844020, 100612824, 108997226, 116091720, 117482040, 125766030, 150919236, 163495839, 167688040, 188649045, 217994452, 251532060, 272493065, 301838472, 326991678, 377298090, 435988904, 490487517, 503064120, 544986130, 653983356, 754596180, 817479195, 980975034, 1089972260, 1307966712, 1509192360, 1634958390, 1961950068, 2179944520, 2452437585, 3269916780, 3923900136, 4904875170, 6539833560, 9809750340, 19619500680]

約数ペア:

[(1, 19619500680), (2, 9809750340), (3, 6539833560), (4, 4904875170), (5, 3923900136), (6, 3269916780), (8, 2452437585), (9, 2179944520), (10, 1961950068), (12, 1634958390), (13, 1509192360), (15, 1307966712), (18, 1089972260), (20, 980975034), (24, 817479195), (26, 754596180), (30, 653983356), (36, 544986130), (39, 503064120), (40, 490487517), (45, 435988904), (52, 377298090), (60, 326991678), (65, 301838472), (72, 272493065), (78, 251532060), (90, 217994452), (104, 188649045), (117, 167688040), (120, 163495839), (130, 150919236), (156, 125766030), (167, 117482040), (169, 116091720), (180, 108997226), (195, 100612824), (234, 83844020), (260, 75459618), (312, 62883015), (334, 58741020), (338, 58045860), (360, 54498613), (390, 50306412), (468, 41922010), (501, 39160680), (507, 38697240), (520, 37729809), (585, 33537608), (668, 29370510), (676, 29022930), (780, 25153206), (835, 23496408), (845, 23218344), (936, 20961005), (1002, 19580340), (1014, 19348620), (1170, 16768804), (1336, 14685255), (1352, 14511465), (1503, 13053560), (1521, 12899080), (1560, 12576603), (1670, 11748204), (1690, 11609172), (1931, 10160280), (2004, 9790170), (2028, 9674310), (2171, 9037080), (2340, 8384402), (2505, 7832136), (2535, 7739448), (3006, 6526780), (3042, 6449540), (3340, 5874102), (3380, 5804586), (3862, 5080140), (4008, 4895085), (4056, 4837155), (4342, 4518540), (4680, 4192201), (5010, 3916068), (5070, 3869724), (5793, 3386760), (6012, 3263390), (6084, 3224770), (6513, 3012360), (6680, 2937051), (6760, 2902293), (7515, 2610712), (7605, 2579816), (7724, 2540070), (8684, 2259270), (9655, 2032056), (10020, 1958034), (10140, 1934862), (10855, 1807416), (11586, 1693380), (12024, 1631695), (12168, 1612385), (13026, 1506180), (15030, 1305356), (15210, 1289908), (15448, 1270035), (17368, 1129635), (17379, 1128920), (19310, 1016028), (19539, 1004120), (20040, 979017), (20280, 967431), (21710, 903708), (23172, 846690), (25103, 781560), (26052, 753090), (28223, 695160), (28965, 677352), (30060, 652678), (30420, 644954), (32565, 602472), (34758, 564460), (38620, 508014), (39078, 502060), (43420, 451854), (46344, 423345), (50206, 390780), (52104, 376545), (56446, 347580), (57930, 338676), (60120, 326339), (60840, 322477), (65130, 301236), (69516, 282230), (75309, 260520), (77240, 254007), (78156, 251030), (84669, 231720), (86840, 225927), (86895, 225784), (97695, 200824), (100412, 195390), (112892, 173790), (115860, 169338), (125515, 156312), (130260, 150618), (139032, 141115)]