53020964520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{19927}}^1$

素因数の和:20352

約数の個数: 192

約数和(自身を含む): 181862928000

約数和(自身を除く): 128841963480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 389, 456, 570, 684, 760, 778, 855, 1140, 1167, 1368, 1556, 1710, 1945, 2280, 2334, 3112, 3420, 3501, 3890, 4668, 5835, 6840, 7002, 7391, 7780, 9336, 11670, 14004, 14782, 15560, 17505, 19927, 22173, 23340, 28008, 29564, 35010, 36955, 39854, 44346, 46680, 59128, 59781, 66519, 70020, 73910, 79708, 88692, 99635, 110865, 119562, 133038, 140040, 147820, 159416, 177384, 179343, 199270, 221730, 239124, 266076, 295640, 298905, 332595, 358686, 378613, 398540, 443460, 478248, 532152, 597810, 665190, 717372, 757226, 797080, 886920, 896715, 1135839, 1195620, 1330380, 1434744, 1514452, 1793430, 1893065, 2271678, 2391240, 2660760, 3028904, 3407517, 3586860, 3786130, 4543356, 5679195, 6815034, 7173720, 7572260, 7751603, 9086712, 11358390, 13630068, 15144520, 15503206, 17037585, 22716780, 23254809, 27260136, 31006412, 34075170, 38758015, 45433560, 46509618, 62012824, 68150340, 69764427, 77516030, 93019236, 116274045, 136300680, 139528854, 147280457, 155032060, 186038472, 232548090, 279057708, 294560914, 310064120, 348822135, 441841371, 465096180, 558115416, 589121828, 697644270, 736402285, 883682742, 930192360, 1178243656, 1325524113, 1395288540, 1472804570, 1767365484, 2209206855, 2651048226, 2790577080, 2945609140, 3534730968, 4418413710, 5302096452, 5891218280, 6627620565, 8836827420, 10604192904, 13255241130, 17673654840, 26510482260, 53020964520]

約数ペア:

[(1, 53020964520), (2, 26510482260), (3, 17673654840), (4, 13255241130), (5, 10604192904), (6, 8836827420), (8, 6627620565), (9, 5891218280), (10, 5302096452), (12, 4418413710), (15, 3534730968), (18, 2945609140), (19, 2790577080), (20, 2651048226), (24, 2209206855), (30, 1767365484), (36, 1472804570), (38, 1395288540), (40, 1325524113), (45, 1178243656), (57, 930192360), (60, 883682742), (72, 736402285), (76, 697644270), (90, 589121828), (95, 558115416), (114, 465096180), (120, 441841371), (152, 348822135), (171, 310064120), (180, 294560914), (190, 279057708), (228, 232548090), (285, 186038472), (342, 155032060), (360, 147280457), (380, 139528854), (389, 136300680), (456, 116274045), (570, 93019236), (684, 77516030), (760, 69764427), (778, 68150340), (855, 62012824), (1140, 46509618), (1167, 45433560), (1368, 38758015), (1556, 34075170), (1710, 31006412), (1945, 27260136), (2280, 23254809), (2334, 22716780), (3112, 17037585), (3420, 15503206), (3501, 15144520), (3890, 13630068), (4668, 11358390), (5835, 9086712), (6840, 7751603), (7002, 7572260), (7391, 7173720), (7780, 6815034), (9336, 5679195), (11670, 4543356), (14004, 3786130), (14782, 3586860), (15560, 3407517), (17505, 3028904), (19927, 2660760), (22173, 2391240), (23340, 2271678), (28008, 1893065), (29564, 1793430), (35010, 1514452), (36955, 1434744), (39854, 1330380), (44346, 1195620), (46680, 1135839), (59128, 896715), (59781, 886920), (66519, 797080), (70020, 757226), (73910, 717372), (79708, 665190), (88692, 597810), (99635, 532152), (110865, 478248), (119562, 443460), (133038, 398540), (140040, 378613), (147820, 358686), (159416, 332595), (177384, 298905), (179343, 295640), (199270, 266076), (221730, 239124)]